2 /* ====================================================================
3 * Copyright (c) 1998-2003 The OpenSSL Project. All rights reserved.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in
14 * the documentation and/or other materials provided with the
17 * 3. All advertising materials mentioning features or use of this
18 * software must display the following acknowledgment:
19 * "This product includes software developed by the OpenSSL Project
20 * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
22 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
23 * endorse or promote products derived from this software without
24 * prior written permission. For written permission, please contact
25 * openssl-core@openssl.org.
27 * 5. Products derived from this software may not be called "OpenSSL"
28 * nor may "OpenSSL" appear in their names without prior written
29 * permission of the OpenSSL Project.
31 * 6. Redistributions of any form whatsoever must retain the following
33 * "This product includes software developed by the OpenSSL Project
34 * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
36 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
37 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
38 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
39 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
40 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
41 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
42 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
43 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
44 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
45 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
46 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
47 * OF THE POSSIBILITY OF SUCH DAMAGE.
48 * ====================================================================
50 * This product includes cryptographic software written by Eric Young
51 * (eay@cryptsoft.com). This product includes software written by Tim
52 * Hudson (tjh@cryptsoft.com).
55 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
56 * All rights reserved.
58 * This package is an SSL implementation written
59 * by Eric Young (eay@cryptsoft.com).
60 * The implementation was written so as to conform with Netscapes SSL.
62 * This library is free for commercial and non-commercial use as long as
63 * the following conditions are aheared to. The following conditions
64 * apply to all code found in this distribution, be it the RC4, RSA,
65 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
66 * included with this distribution is covered by the same copyright terms
67 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
69 * Copyright remains Eric Young's, and as such any Copyright notices in
70 * the code are not to be removed.
71 * If this package is used in a product, Eric Young should be given attribution
72 * as the author of the parts of the library used.
73 * This can be in the form of a textual message at program startup or
74 * in documentation (online or textual) provided with the package.
76 * Redistribution and use in source and binary forms, with or without
77 * modification, are permitted provided that the following conditions
79 * 1. Redistributions of source code must retain the copyright
80 * notice, this list of conditions and the following disclaimer.
81 * 2. Redistributions in binary form must reproduce the above copyright
82 * notice, this list of conditions and the following disclaimer in the
83 * documentation and/or other materials provided with the distribution.
84 * 3. All advertising materials mentioning features or use of this software
85 * must display the following acknowledgement:
86 * "This product includes cryptographic software written by
87 * Eric Young (eay@cryptsoft.com)"
88 * The word 'cryptographic' can be left out if the rouines from the library
89 * being used are not cryptographic related :-).
90 * 4. If you include any Windows specific code (or a derivative thereof) from
91 * the apps directory (application code) you must include an acknowledgement:
92 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
94 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
95 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
96 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
97 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
98 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
99 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
100 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
101 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
102 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
103 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
106 * The licence and distribution terms for any publically available version or
107 * derivative of this code cannot be changed. i.e. this code cannot simply be
108 * copied and put under another distribution licence
109 * [including the GNU Public Licence.]
111 /* ====================================================================
112 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
113 * ECDH support in OpenSSL originally developed by
114 * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project.
117 #ifndef HEADER_CRYPTO_H
118 #define HEADER_CRYPTO_H
122 #include <openssl/e_os2.h>
124 #ifndef OPENSSL_NO_FP_API
128 #include <openssl/stack.h>
129 #include <openssl/safestack.h>
130 #include <openssl/opensslv.h>
132 #ifdef CHARSET_EBCDIC
133 #include <openssl/ebcdic.h>
136 /* Resolve problems on some operating systems with symbol names that clash
137 one way or another */
138 #include <openssl/symhacks.h>
144 /* Backward compatibility to SSLeay */
145 /* This is more to be used to check the correct DLL is being used
146 * in the MS world. */
147 #define SSLEAY_VERSION_NUMBER OPENSSL_VERSION_NUMBER
148 #define SSLEAY_VERSION 0
149 /* #define SSLEAY_OPTIONS 1 no longer supported */
150 #define SSLEAY_CFLAGS 2
151 #define SSLEAY_BUILT_ON 3
152 #define SSLEAY_PLATFORM 4
155 /* A generic structure to pass assorted data in a expandable way */
156 typedef struct openssl_item_st
159 void *value; /* Not used for flag attributes */
160 size_t value_size; /* Max size of value for output, length for input */
161 size_t *value_length; /* Returned length of value for output */
165 /* When changing the CRYPTO_LOCK_* list, be sure to maintin the text lock
166 * names in cryptlib.c
169 #define CRYPTO_LOCK_ERR 1
170 #define CRYPTO_LOCK_EX_DATA 2
171 #define CRYPTO_LOCK_X509 3
172 #define CRYPTO_LOCK_X509_INFO 4
173 #define CRYPTO_LOCK_X509_PKEY 5
174 #define CRYPTO_LOCK_X509_CRL 6
175 #define CRYPTO_LOCK_X509_REQ 7
176 #define CRYPTO_LOCK_DSA 8
177 #define CRYPTO_LOCK_RSA 9
178 #define CRYPTO_LOCK_EVP_PKEY 10
179 #define CRYPTO_LOCK_X509_STORE 11
180 #define CRYPTO_LOCK_SSL_CTX 12
181 #define CRYPTO_LOCK_SSL_CERT 13
182 #define CRYPTO_LOCK_SSL_SESSION 14
183 #define CRYPTO_LOCK_SSL_SESS_CERT 15
184 #define CRYPTO_LOCK_SSL 16
185 #define CRYPTO_LOCK_SSL_METHOD 17
186 #define CRYPTO_LOCK_RAND 18
187 #define CRYPTO_LOCK_RAND2 19
188 #define CRYPTO_LOCK_MALLOC 20
189 #define CRYPTO_LOCK_BIO 21
190 #define CRYPTO_LOCK_GETHOSTBYNAME 22
191 #define CRYPTO_LOCK_GETSERVBYNAME 23
192 #define CRYPTO_LOCK_READDIR 24
193 #define CRYPTO_LOCK_RSA_BLINDING 25
194 #define CRYPTO_LOCK_DH 26
195 #define CRYPTO_LOCK_MALLOC2 27
196 #define CRYPTO_LOCK_DSO 28
197 #define CRYPTO_LOCK_DYNLOCK 29
198 #define CRYPTO_LOCK_ENGINE 30
199 #define CRYPTO_LOCK_UI 31
200 #define CRYPTO_LOCK_ECDSA 32
201 #define CRYPTO_LOCK_EC 33
202 #define CRYPTO_LOCK_ECDH 34
203 #define CRYPTO_LOCK_BN 35
204 #define CRYPTO_LOCK_EC_PRE_COMP 36
205 #define CRYPTO_LOCK_STORE 37
206 #define CRYPTO_NUM_LOCKS 38
208 #define CRYPTO_LOCK 1
209 #define CRYPTO_UNLOCK 2
210 #define CRYPTO_READ 4
211 #define CRYPTO_WRITE 8
213 #ifndef OPENSSL_NO_LOCKING
214 #ifndef CRYPTO_w_lock
215 #define CRYPTO_w_lock(type) \
216 CRYPTO_lock(CRYPTO_LOCK|CRYPTO_WRITE,type,__FILE__,__LINE__)
217 #define CRYPTO_w_unlock(type) \
218 CRYPTO_lock(CRYPTO_UNLOCK|CRYPTO_WRITE,type,__FILE__,__LINE__)
219 #define CRYPTO_r_lock(type) \
220 CRYPTO_lock(CRYPTO_LOCK|CRYPTO_READ,type,__FILE__,__LINE__)
221 #define CRYPTO_r_unlock(type) \
222 CRYPTO_lock(CRYPTO_UNLOCK|CRYPTO_READ,type,__FILE__,__LINE__)
223 #define CRYPTO_add(addr,amount,type) \
224 CRYPTO_add_lock(addr,amount,type,__FILE__,__LINE__)
227 #define CRYPTO_w_lock(a)
228 #define CRYPTO_w_unlock(a)
229 #define CRYPTO_r_lock(a)
230 #define CRYPTO_r_unlock(a)
231 #define CRYPTO_add(a,b,c) ((*(a))+=(b))
234 /* Some applications as well as some parts of OpenSSL need to allocate
235 and deallocate locks in a dynamic fashion. The following typedef
236 makes this possible in a type-safe manner. */
237 /* struct CRYPTO_dynlock_value has to be defined by the application. */
241 struct CRYPTO_dynlock_value *data;
245 /* The following can be used to detect memory leaks in the SSLeay library.
246 * It used, it turns on malloc checking */
248 #define CRYPTO_MEM_CHECK_OFF 0x0 /* an enume */
249 #define CRYPTO_MEM_CHECK_ON 0x1 /* a bit */
250 #define CRYPTO_MEM_CHECK_ENABLE 0x2 /* a bit */
251 #define CRYPTO_MEM_CHECK_DISABLE 0x3 /* an enume */
253 /* The following are bit values to turn on or off options connected to the
254 * malloc checking functionality */
256 /* Adds time to the memory checking information */
257 #define V_CRYPTO_MDEBUG_TIME 0x1 /* a bit */
258 /* Adds thread number to the memory checking information */
259 #define V_CRYPTO_MDEBUG_THREAD 0x2 /* a bit */
261 #define V_CRYPTO_MDEBUG_ALL (V_CRYPTO_MDEBUG_TIME | V_CRYPTO_MDEBUG_THREAD)
264 /* predec of the BIO type */
265 typedef struct bio_st BIO_dummy;
267 typedef struct crypto_ex_data_st
270 int dummy; /* gcc is screwing up this data structure :-( */
273 /* Called when a new object is created */
274 typedef int CRYPTO_EX_new(void *parent, void *ptr, CRYPTO_EX_DATA *ad,
275 int idx, long argl, void *argp);
276 /* Called when an object is free()ed */
277 typedef void CRYPTO_EX_free(void *parent, void *ptr, CRYPTO_EX_DATA *ad,
278 int idx, long argl, void *argp);
279 /* Called when we need to dup an object */
280 typedef int CRYPTO_EX_dup(CRYPTO_EX_DATA *to, CRYPTO_EX_DATA *from, void *from_d,
281 int idx, long argl, void *argp);
283 /* This stuff is basically class callback functions
284 * The current classes are SSL_CTX, SSL, SSL_SESSION, and a few more */
286 typedef struct crypto_ex_data_func_st
288 long argl; /* Arbitary long */
289 void *argp; /* Arbitary void * */
290 CRYPTO_EX_new *new_func;
291 CRYPTO_EX_free *free_func;
292 CRYPTO_EX_dup *dup_func;
293 } CRYPTO_EX_DATA_FUNCS;
295 DECLARE_STACK_OF(CRYPTO_EX_DATA_FUNCS)
297 /* Per class, we have a STACK of CRYPTO_EX_DATA_FUNCS for each CRYPTO_EX_DATA
301 #define CRYPTO_EX_INDEX_BIO 0
302 #define CRYPTO_EX_INDEX_SSL 1
303 #define CRYPTO_EX_INDEX_SSL_CTX 2
304 #define CRYPTO_EX_INDEX_SSL_SESSION 3
305 #define CRYPTO_EX_INDEX_X509_STORE 4
306 #define CRYPTO_EX_INDEX_X509_STORE_CTX 5
307 #define CRYPTO_EX_INDEX_RSA 6
308 #define CRYPTO_EX_INDEX_DSA 7
309 #define CRYPTO_EX_INDEX_DH 8
310 #define CRYPTO_EX_INDEX_ENGINE 9
311 #define CRYPTO_EX_INDEX_X509 10
312 #define CRYPTO_EX_INDEX_UI 11
313 #define CRYPTO_EX_INDEX_ECDSA 12
314 #define CRYPTO_EX_INDEX_ECDH 13
315 #define CRYPTO_EX_INDEX_COMP 14
316 #define CRYPTO_EX_INDEX_STORE 15
318 /* Dynamically assigned indexes start from this value (don't use directly, use
319 * via CRYPTO_ex_data_new_class). */
320 #define CRYPTO_EX_INDEX_USER 100
323 /* This is the default callbacks, but we can have others as well:
324 * this is needed in Win32 where the application malloc and the
325 * library malloc may not be the same.
327 #define CRYPTO_malloc_init() CRYPTO_set_mem_functions(\
328 malloc, realloc, free)
330 #if defined CRYPTO_MDEBUG_ALL || defined CRYPTO_MDEBUG_TIME || defined CRYPTO_MDEBUG_THREAD
331 # ifndef CRYPTO_MDEBUG /* avoid duplicate #define */
332 # define CRYPTO_MDEBUG
336 /* Set standard debugging functions (not done by default
337 * unless CRYPTO_MDEBUG is defined) */
338 #define CRYPTO_malloc_debug_init() do {\
339 CRYPTO_set_mem_debug_functions(\
343 CRYPTO_dbg_set_options,\
344 CRYPTO_dbg_get_options);\
347 int CRYPTO_mem_ctrl(int mode);
348 int CRYPTO_is_mem_check_on(void);
350 /* for applications */
351 #define MemCheck_start() CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON)
352 #define MemCheck_stop() CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_OFF)
354 /* for library-internal use */
355 #define MemCheck_on() CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ENABLE)
356 #define MemCheck_off() CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_DISABLE)
357 #define is_MemCheck_on() CRYPTO_is_mem_check_on()
359 #define OPENSSL_malloc(num) CRYPTO_malloc((int)num,__FILE__,__LINE__)
360 #define OPENSSL_realloc(addr,num) \
361 CRYPTO_realloc((char *)addr,(int)num,__FILE__,__LINE__)
362 #define OPENSSL_realloc_clean(addr,old_num,num) \
363 CRYPTO_realloc_clean(addr,old_num,num,__FILE__,__LINE__)
364 #define OPENSSL_remalloc(addr,num) \
365 CRYPTO_remalloc((char **)addr,(int)num,__FILE__,__LINE__)
366 #define OPENSSL_freeFunc CRYPTO_free
367 #define OPENSSL_free(addr) CRYPTO_free(addr)
369 #define OPENSSL_malloc_locked(num) \
370 CRYPTO_malloc_locked((int)num,__FILE__,__LINE__)
371 #define OPENSSL_free_locked(addr) CRYPTO_free_locked(addr)
374 const char *SSLeay_version(int type);
375 unsigned long SSLeay(void);
377 int OPENSSL_issetugid(void);
379 /* An opaque type representing an implementation of "ex_data" support */
380 typedef struct st_CRYPTO_EX_DATA_IMPL CRYPTO_EX_DATA_IMPL;
381 /* Return an opaque pointer to the current "ex_data" implementation */
382 const CRYPTO_EX_DATA_IMPL *CRYPTO_get_ex_data_implementation(void);
383 /* Sets the "ex_data" implementation to be used (if it's not too late) */
384 int CRYPTO_set_ex_data_implementation(const CRYPTO_EX_DATA_IMPL *i);
385 /* Get a new "ex_data" class, and return the corresponding "class_index" */
386 int CRYPTO_ex_data_new_class(void);
387 /* Within a given class, get/register a new index */
388 int CRYPTO_get_ex_new_index(int class_index, long argl, void *argp,
389 CRYPTO_EX_new *new_func, CRYPTO_EX_dup *dup_func,
390 CRYPTO_EX_free *free_func);
391 /* Initialise/duplicate/free CRYPTO_EX_DATA variables corresponding to a given
392 * class (invokes whatever per-class callbacks are applicable) */
393 int CRYPTO_new_ex_data(int class_index, void *obj, CRYPTO_EX_DATA *ad);
394 int CRYPTO_dup_ex_data(int class_index, CRYPTO_EX_DATA *to,
395 CRYPTO_EX_DATA *from);
396 void CRYPTO_free_ex_data(int class_index, void *obj, CRYPTO_EX_DATA *ad);
397 /* Get/set data in a CRYPTO_EX_DATA variable corresponding to a particular index
398 * (relative to the class type involved) */
399 int CRYPTO_set_ex_data(CRYPTO_EX_DATA *ad, int idx, void *val);
400 void *CRYPTO_get_ex_data(const CRYPTO_EX_DATA *ad,int idx);
401 /* This function cleans up all "ex_data" state. It mustn't be called under
402 * potential race-conditions. */
403 void CRYPTO_cleanup_all_ex_data(void);
405 int CRYPTO_get_new_lockid(char *name);
407 int CRYPTO_num_locks(void); /* return CRYPTO_NUM_LOCKS (shared libs!) */
408 void CRYPTO_lock(int mode, int type,const char *file,int line);
409 void CRYPTO_set_locking_callback(void (*func)(int mode,int type,
410 const char *file,int line));
411 void (*CRYPTO_get_locking_callback(void))(int mode,int type,const char *file,
413 void CRYPTO_set_add_lock_callback(int (*func)(int *num,int mount,int type,
414 const char *file, int line));
415 int (*CRYPTO_get_add_lock_callback(void))(int *num,int mount,int type,
416 const char *file,int line);
417 void CRYPTO_set_id_callback(unsigned long (*func)(void));
418 unsigned long (*CRYPTO_get_id_callback(void))(void);
419 unsigned long CRYPTO_thread_id(void);
420 const char *CRYPTO_get_lock_name(int type);
421 int CRYPTO_add_lock(int *pointer,int amount,int type, const char *file,
424 int CRYPTO_get_new_dynlockid(void);
425 void CRYPTO_destroy_dynlockid(int i);
426 struct CRYPTO_dynlock_value *CRYPTO_get_dynlock_value(int i);
427 void CRYPTO_set_dynlock_create_callback(struct CRYPTO_dynlock_value *(*dyn_create_function)(const char *file, int line));
428 void CRYPTO_set_dynlock_lock_callback(void (*dyn_lock_function)(int mode, struct CRYPTO_dynlock_value *l, const char *file, int line));
429 void CRYPTO_set_dynlock_destroy_callback(void (*dyn_destroy_function)(struct CRYPTO_dynlock_value *l, const char *file, int line));
430 struct CRYPTO_dynlock_value *(*CRYPTO_get_dynlock_create_callback(void))(const char *file,int line);
431 void (*CRYPTO_get_dynlock_lock_callback(void))(int mode, struct CRYPTO_dynlock_value *l, const char *file,int line);
432 void (*CRYPTO_get_dynlock_destroy_callback(void))(struct CRYPTO_dynlock_value *l, const char *file,int line);
434 /* CRYPTO_set_mem_functions includes CRYPTO_set_locked_mem_functions --
435 * call the latter last if you need different functions */
436 int CRYPTO_set_mem_functions(void *(*m)(size_t),void *(*r)(void *,size_t), void (*f)(void *));
437 int CRYPTO_set_locked_mem_functions(void *(*m)(size_t), void (*free_func)(void *));
438 int CRYPTO_set_mem_ex_functions(void *(*m)(size_t,const char *,int),
439 void *(*r)(void *,size_t,const char *,int),
441 int CRYPTO_set_locked_mem_ex_functions(void *(*m)(size_t,const char *,int),
442 void (*free_func)(void *));
443 int CRYPTO_set_mem_debug_functions(void (*m)(void *,int,const char *,int,int),
444 void (*r)(void *,void *,int,const char *,int,int),
445 void (*f)(void *,int),
448 void CRYPTO_get_mem_functions(void *(**m)(size_t),void *(**r)(void *, size_t), void (**f)(void *));
449 void CRYPTO_get_locked_mem_functions(void *(**m)(size_t), void (**f)(void *));
450 void CRYPTO_get_mem_ex_functions(void *(**m)(size_t,const char *,int),
451 void *(**r)(void *, size_t,const char *,int),
453 void CRYPTO_get_locked_mem_ex_functions(void *(**m)(size_t,const char *,int),
455 void CRYPTO_get_mem_debug_functions(void (**m)(void *,int,const char *,int,int),
456 void (**r)(void *,void *,int,const char *,int,int),
457 void (**f)(void *,int),
461 void *CRYPTO_malloc_locked(int num, const char *file, int line);
462 void CRYPTO_free_locked(void *);
463 void *CRYPTO_malloc(int num, const char *file, int line);
464 void CRYPTO_free(void *);
465 void *CRYPTO_realloc(void *addr,int num, const char *file, int line);
466 void *CRYPTO_realloc_clean(void *addr,int old_num,int num,const char *file,
468 void *CRYPTO_remalloc(void *addr,int num, const char *file, int line);
470 void OPENSSL_cleanse(void *ptr, size_t len);
472 void CRYPTO_set_mem_debug_options(long bits);
473 long CRYPTO_get_mem_debug_options(void);
475 #define CRYPTO_push_info(info) \
476 CRYPTO_push_info_(info, __FILE__, __LINE__);
477 int CRYPTO_push_info_(const char *info, const char *file, int line);
478 int CRYPTO_pop_info(void);
479 int CRYPTO_remove_all_info(void);
482 /* Default debugging functions (enabled by CRYPTO_malloc_debug_init() macro;
483 * used as default in CRYPTO_MDEBUG compilations): */
484 /* The last argument has the following significance:
486 * 0: called before the actual memory allocation has taken place
487 * 1: called after the actual memory allocation has taken place
489 void CRYPTO_dbg_malloc(void *addr,int num,const char *file,int line,int before_p);
490 void CRYPTO_dbg_realloc(void *addr1,void *addr2,int num,const char *file,int line,int before_p);
491 void CRYPTO_dbg_free(void *addr,int before_p);
492 /* Tell the debugging code about options. By default, the following values
495 * 0: Clear all options.
496 * V_CRYPTO_MDEBUG_TIME (1): Set the "Show Time" option.
497 * V_CRYPTO_MDEBUG_THREAD (2): Set the "Show Thread Number" option.
498 * V_CRYPTO_MDEBUG_ALL (3): 1 + 2
500 void CRYPTO_dbg_set_options(long bits);
501 long CRYPTO_dbg_get_options(void);
504 #ifndef OPENSSL_NO_FP_API
505 void CRYPTO_mem_leaks_fp(FILE *);
507 void CRYPTO_mem_leaks(struct bio_st *bio);
508 /* unsigned long order, char *file, int line, int num_bytes, char *addr */
509 typedef void *CRYPTO_MEM_LEAK_CB(unsigned long, const char *, int, int, void *);
510 void CRYPTO_mem_leaks_cb(CRYPTO_MEM_LEAK_CB *cb);
512 /* die if we have to */
513 void OpenSSLDie(const char *file,int line,const char *assertion);
514 #define OPENSSL_assert(e) ((e) ? (void)0 : OpenSSLDie(__FILE__, __LINE__, #e))
516 /* BEGIN ERROR CODES */
517 /* The following lines are auto generated by the script mkerr.pl. Any changes
518 * made after this point may be overwritten when the script is next run.
520 void ERR_load_CRYPTO_strings(void);
522 /* Error codes for the CRYPTO functions. */
524 /* Function codes. */
525 #define CRYPTO_F_CRYPTO_GET_EX_NEW_INDEX 100
526 #define CRYPTO_F_CRYPTO_GET_NEW_DYNLOCKID 103
527 #define CRYPTO_F_CRYPTO_GET_NEW_LOCKID 101
528 #define CRYPTO_F_CRYPTO_SET_EX_DATA 102
529 #define CRYPTO_F_DEF_ADD_INDEX 104
530 #define CRYPTO_F_DEF_GET_CLASS 105
531 #define CRYPTO_F_INT_DUP_EX_DATA 106
532 #define CRYPTO_F_INT_FREE_EX_DATA 107
533 #define CRYPTO_F_INT_NEW_EX_DATA 108
536 #define CRYPTO_R_NO_DYNLOCK_CREATE_CALLBACK 100