workbench/devs/diskimage/include/amigaos/openssl/crypto.h

   1 /* crypto/crypto.h */
   2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
   3  * All rights reserved.
   4  *
   5  * This package is an SSL implementation written
   6  * by Eric Young (eay@cryptsoft.com).
   7  * The implementation was written so as to conform with Netscapes SSL.
   8  *
   9  * This library is free for commercial and non-commercial use as long as
  10  * the following conditions are aheared to.  The following conditions
  11  * apply to all code found in this distribution, be it the RC4, RSA,
  12  * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
  13  * included with this distribution is covered by the same copyright terms
  14  * except that the holder is Tim Hudson (tjh@cryptsoft.com).
  15  *
  16  * Copyright remains Eric Young's, and as such any Copyright notices in
  17  * the code are not to be removed.
  18  * If this package is used in a product, Eric Young should be given attribution
  19  * as the author of the parts of the library used.
  20  * This can be in the form of a textual message at program startup or
  21  * in documentation (online or textual) provided with the package.
  22  *
  23  * Redistribution and use in source and binary forms, with or without
  24  * modification, are permitted provided that the following conditions
  25  * are met:
  26  * 1. Redistributions of source code must retain the copyright
  27  *    notice, this list of conditions and the following disclaimer.
  28  * 2. Redistributions in binary form must reproduce the above copyright
  29  *    notice, this list of conditions and the following disclaimer in the
  30  *    documentation and/or other materials provided with the distribution.
  31  * 3. All advertising materials mentioning features or use of this software
  32  *    must display the following acknowledgement:
  33  *    "This product includes cryptographic software written by
  34  *     Eric Young (eay@cryptsoft.com)"
  35  *    The word 'cryptographic' can be left out if the rouines from the library
  36  *    being used are not cryptographic related :-).
  37  * 4. If you include any Windows specific code (or a derivative thereof) from
  38  *    the apps directory (application code) you must include an acknowledgement:
  39  *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
  40  *
  41  * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
  42  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  43  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  44  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  45  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  46  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  47  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  48  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  49  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  50  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  51  * SUCH DAMAGE.
  52  *
  53  * The licence and distribution terms for any publically available version or
  54  * derivative of this code cannot be changed.  i.e. this code cannot simply be
  55  * copied and put under another distribution licence
  56  * [including the GNU Public Licence.]
  57  */
  58
  59 #ifndef PROTO_AMISSL_H
  60 #include <proto/amissl.h>
  61 #endif /* PROTO_AMISSL_H */
  62
  63 #ifndef HEADER_CRYPTO_H
  64 #define HEADER_CRYPTO_H
  65
  66 #include <stdlib.h>
  67
  68 #ifndef OPENSSL_NO_FP_API
  69 #include <stdio.h>
  70 #endif
  71
  72 #include <openssl/stack.h>
  73 #include <openssl/safestack.h>
  74 #include <openssl/opensslv.h>
  75
  76 #ifdef CHARSET_EBCDIC
  77 #include <openssl/ebcdic.h>
  78 #endif
  79
  80 /* Resolve problems on some operating systems with symbol names that clash
  81    one way or another */
  82 #include <openssl/symhacks.h>
  83
  84 #ifdef  __cplusplus
  85 extern "C" {
  86 #endif
  87
  88 /* Backward compatibility to SSLeay */
  89 /* This is more to be used to check the correct DLL is being used
  90  * in the MS world. */
  91 #define SSLEAY_VERSION_NUMBER   OPENSSL_VERSION_NUMBER
  92 #define SSLEAY_VERSION          0
  93 /* #define SSLEAY_OPTIONS       1 no longer supported */
  94 #define SSLEAY_CFLAGS           2
  95 #define SSLEAY_BUILT_ON         3
  96 #define SSLEAY_PLATFORM         4
  97 #define SSLEAY_DIR              5
  98
  99 /* When changing the CRYPTO_LOCK_* list, be sure to maintin the text lock
 100  * names in cryptlib.c
 101  */
 102
 103 #define CRYPTO_LOCK_ERR                 1
 104 #define CRYPTO_LOCK_EX_DATA             2
 105 #define CRYPTO_LOCK_X509                3
 106 #define CRYPTO_LOCK_X509_INFO           4
 107 #define CRYPTO_LOCK_X509_PKEY           5
 108 #define CRYPTO_LOCK_X509_CRL            6
 109 #define CRYPTO_LOCK_X509_REQ            7
 110 #define CRYPTO_LOCK_DSA                 8
 111 #define CRYPTO_LOCK_RSA                 9
 112 #define CRYPTO_LOCK_EVP_PKEY            10
 113 #define CRYPTO_LOCK_X509_STORE          11
 114 #define CRYPTO_LOCK_SSL_CTX             12
 115 #define CRYPTO_LOCK_SSL_CERT            13
 116 #define CRYPTO_LOCK_SSL_SESSION         14
 117 #define CRYPTO_LOCK_SSL_SESS_CERT       15
 118 #define CRYPTO_LOCK_SSL                 16
 119 #define CRYPTO_LOCK_SSL_METHOD          17
 120 #define CRYPTO_LOCK_RAND                18
 121 #define CRYPTO_LOCK_RAND2               19
 122 #define CRYPTO_LOCK_MALLOC              20
 123 #define CRYPTO_LOCK_BIO                 21
 124 #define CRYPTO_LOCK_GETHOSTBYNAME       22
 125 #define CRYPTO_LOCK_GETSERVBYNAME       23
 126 #define CRYPTO_LOCK_READDIR             24
 127 #define CRYPTO_LOCK_RSA_BLINDING        25
 128 #define CRYPTO_LOCK_DH                  26
 129 #define CRYPTO_LOCK_MALLOC2             27
 130 #define CRYPTO_LOCK_DSO                 28
 131 #define CRYPTO_LOCK_DYNLOCK             29
 132 #define CRYPTO_LOCK_ENGINE              30
 133 #define CRYPTO_LOCK_UI                  31
 134 #define CRYPTO_LOCK_HWCRHK              32 /* This is a HACK which will disappear in 0.9.8 */
 135 #define CRYPTO_LOCK_FIPS                33
 136 #define CRYPTO_LOCK_FIPS2               34
 137 #define CRYPTO_NUM_LOCKS                35
 138
 139 #define CRYPTO_LOCK             1
 140 #define CRYPTO_UNLOCK           2
 141 #define CRYPTO_READ             4
 142 #define CRYPTO_WRITE            8
 143
 144 #ifndef OPENSSL_NO_LOCKING
 145 #ifndef CRYPTO_w_lock
 146 #define CRYPTO_w_lock(type)     \
 147         CRYPTO_lock(CRYPTO_LOCK|CRYPTO_WRITE,type,__FILE__,__LINE__)
 148 #define CRYPTO_w_unlock(type)   \
 149         CRYPTO_lock(CRYPTO_UNLOCK|CRYPTO_WRITE,type,__FILE__,__LINE__)
 150 #define CRYPTO_r_lock(type)     \
 151         CRYPTO_lock(CRYPTO_LOCK|CRYPTO_READ,type,__FILE__,__LINE__)
 152 #define CRYPTO_r_unlock(type)   \
 153         CRYPTO_lock(CRYPTO_UNLOCK|CRYPTO_READ,type,__FILE__,__LINE__)
 154 #define CRYPTO_add(addr,amount,type)    \
 155         CRYPTO_add_lock(addr,amount,type,__FILE__,__LINE__)
 156 #endif
 157 #else
 158 #define CRYPTO_w_lock(a)
 159 #define CRYPTO_w_unlock(a)
 160 #define CRYPTO_r_lock(a)
 161 #define CRYPTO_r_unlock(a)
 162 #define CRYPTO_add(a,b,c)       ((*(a))+=(b))
 163 #endif
 164
 165 /* Some applications as well as some parts of OpenSSL need to allocate
 166    and deallocate locks in a dynamic fashion.  The following typedef
 167    makes this possible in a type-safe manner.  */
 168 /* struct CRYPTO_dynlock_value has to be defined by the application. */
 169 typedef struct
 170         {
 171         int references;
 172         struct CRYPTO_dynlock_value *data;
 173         } CRYPTO_dynlock;
 174
 175
 176 /* The following can be used to detect memory leaks in the SSLeay library.
 177  * It used, it turns on malloc checking */
 178
 179 #define CRYPTO_MEM_CHECK_OFF    0x0     /* an enume */
 180 #define CRYPTO_MEM_CHECK_ON     0x1     /* a bit */
 181 #define CRYPTO_MEM_CHECK_ENABLE 0x2     /* a bit */
 182 #define CRYPTO_MEM_CHECK_DISABLE 0x3    /* an enume */
 183
 184 /* The following are bit values to turn on or off options connected to the
 185  * malloc checking functionality */
 186
 187 /* Adds time to the memory checking information */
 188 #define V_CRYPTO_MDEBUG_TIME    0x1 /* a bit */
 189 /* Adds thread number to the memory checking information */
 190 #define V_CRYPTO_MDEBUG_THREAD  0x2 /* a bit */
 191
 192 #define V_CRYPTO_MDEBUG_ALL (V_CRYPTO_MDEBUG_TIME | V_CRYPTO_MDEBUG_THREAD)
 193
 194
 195 /* predec of the BIO type */
 196 typedef struct bio_st BIO_dummy;
 197
 198 typedef struct crypto_ex_data_st
 199         {
 200         STACK *sk;
 201         int dummy; /* gcc is screwing up this data structure :-( */
 202         } CRYPTO_EX_DATA;
 203
 204 /* Called when a new object is created */
 205 typedef int CRYPTO_EX_new(void *parent, void *ptr, CRYPTO_EX_DATA *ad,
 206                                         int idx, long argl, void *argp);
 207 /* Called when an object is free()ed */
 208 typedef void CRYPTO_EX_free(void *parent, void *ptr, CRYPTO_EX_DATA *ad,
 209                                         int idx, long argl, void *argp);
 210 /* Called when we need to dup an object */
 211 typedef int CRYPTO_EX_dup(CRYPTO_EX_DATA *to, CRYPTO_EX_DATA *from, void *from_d,
 212                                         int idx, long argl, void *argp);
 213
 214 /* This stuff is basically class callback functions
 215  * The current classes are SSL_CTX, SSL, SSL_SESSION, and a few more */
 216
 217 typedef struct crypto_ex_data_func_st
 218         {
 219         long argl;      /* Arbitary long */
 220         void *argp;     /* Arbitary void * */
 221         CRYPTO_EX_new *new_func;
 222         CRYPTO_EX_free *free_func;
 223         CRYPTO_EX_dup *dup_func;
 224         } CRYPTO_EX_DATA_FUNCS;
 225
 226 DECLARE_STACK_OF(CRYPTO_EX_DATA_FUNCS)
 227
 228 /* Per class, we have a STACK of CRYPTO_EX_DATA_FUNCS for each CRYPTO_EX_DATA
 229  * entry.
 230  */
 231
 232 #define CRYPTO_EX_INDEX_BIO             0
 233 #define CRYPTO_EX_INDEX_SSL             1
 234 #define CRYPTO_EX_INDEX_SSL_CTX         2
 235 #define CRYPTO_EX_INDEX_SSL_SESSION     3
 236 #define CRYPTO_EX_INDEX_X509_STORE      4
 237 #define CRYPTO_EX_INDEX_X509_STORE_CTX  5
 238 #define CRYPTO_EX_INDEX_RSA             6
 239 #define CRYPTO_EX_INDEX_DSA             7
 240 #define CRYPTO_EX_INDEX_DH              8
 241 #define CRYPTO_EX_INDEX_ENGINE          9
 242 #define CRYPTO_EX_INDEX_X509            10
 243 #define CRYPTO_EX_INDEX_UI              11
 244
 245 /* Dynamically assigned indexes start from this value (don't use directly, use
 246  * via CRYPTO_ex_data_new_class). */
 247 #define CRYPTO_EX_INDEX_USER            100
 248
 249
 250 /* This is the default callbacks, but we can have others as well:
 251  * this is needed in Win32 where the application malloc and the
 252  * library malloc may not be the same.
 253  */
 254 #define CRYPTO_malloc_init()    CRYPTO_set_mem_functions(\
 255         malloc, realloc, free)
 256
 257 #if defined CRYPTO_MDEBUG_ALL || defined CRYPTO_MDEBUG_TIME || defined CRYPTO_MDEBUG_THREAD
 258 # ifndef CRYPTO_MDEBUG /* avoid duplicate #define */
 259 #  define CRYPTO_MDEBUG
 260 # endif
 261 #endif
 262
 263 /* Set standard debugging functions (not done by default
 264  * unless CRYPTO_MDEBUG is defined) */
 265 #define CRYPTO_malloc_debug_init()      do {\
 266         CRYPTO_set_mem_debug_functions(\
 267                 CRYPTO_dbg_malloc,\
 268                 CRYPTO_dbg_realloc,\
 269                 CRYPTO_dbg_free,\
 270                 CRYPTO_dbg_set_options,\
 271                 CRYPTO_dbg_get_options);\
 272         } while(0)
 273
 274 int CRYPTO_mem_ctrl(int mode);
 275 int CRYPTO_is_mem_check_on(void);
 276
 277 /* for applications */
 278 #define MemCheck_start() CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON)
 279 #define MemCheck_stop() CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_OFF)
 280
 281 /* for library-internal use */
 282 #define MemCheck_on()   CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ENABLE)
 283 #define MemCheck_off()  CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_DISABLE)
 284 #define is_MemCheck_on() CRYPTO_is_mem_check_on()
 285
 286 #define OPENSSL_malloc(num)     CRYPTO_malloc((int)num,__FILE__,__LINE__)
 287 #define OPENSSL_realloc(addr,num) \
 288         CRYPTO_realloc((char *)addr,(int)num,__FILE__,__LINE__)
 289 #define OPENSSL_realloc_clean(addr,old_num,num) \
 290         CRYPTO_realloc_clean(addr,old_num,num,__FILE__,__LINE__)
 291 #define OPENSSL_remalloc(addr,num) \
 292         CRYPTO_remalloc((char **)addr,(int)num,__FILE__,__LINE__)
 293 #define OPENSSL_freeFunc        CRYPTO_free
 294 #define OPENSSL_free(addr)      CRYPTO_free(addr)
 295
 296 #define OPENSSL_malloc_locked(num) \
 297         CRYPTO_malloc_locked((int)num,__FILE__,__LINE__)
 298 #define OPENSSL_free_locked(addr) CRYPTO_free_locked(addr)
 299
 300
 301 const char *SSLeay_version(int type);
 302 unsigned long SSLeay(void);
 303
 304 int OPENSSL_issetugid(void);
 305
 306 /* An opaque type representing an implementation of "ex_data" support */
 307 typedef struct st_CRYPTO_EX_DATA_IMPL   CRYPTO_EX_DATA_IMPL;
 308 /* Return an opaque pointer to the current "ex_data" implementation */
 309 const CRYPTO_EX_DATA_IMPL *CRYPTO_get_ex_data_implementation(void);
 310 /* Sets the "ex_data" implementation to be used (if it's not too late) */
 311 int CRYPTO_set_ex_data_implementation(const CRYPTO_EX_DATA_IMPL *i);
 312 /* Get a new "ex_data" class, and return the corresponding "class_index" */
 313 int CRYPTO_ex_data_new_class(void);
 314 /* Within a given class, get/register a new index */
 315 int CRYPTO_get_ex_new_index(int class_index, long argl, void *argp,
 316                 CRYPTO_EX_new *new_func, CRYPTO_EX_dup *dup_func,
 317                 CRYPTO_EX_free *free_func);
 318 /* Initialise/duplicate/free CRYPTO_EX_DATA variables corresponding to a given
 319  * class (invokes whatever per-class callbacks are applicable) */
 320 int CRYPTO_new_ex_data(int class_index, void *obj, CRYPTO_EX_DATA *ad);
 321 int CRYPTO_dup_ex_data(int class_index, CRYPTO_EX_DATA *to,
 322                 CRYPTO_EX_DATA *from);
 323 void CRYPTO_free_ex_data(int class_index, void *obj, CRYPTO_EX_DATA *ad);
 324 /* Get/set data in a CRYPTO_EX_DATA variable corresponding to a particular index
 325  * (relative to the class type involved) */
 326 int CRYPTO_set_ex_data(CRYPTO_EX_DATA *ad, int idx, void *val);
 327 void *CRYPTO_get_ex_data(const CRYPTO_EX_DATA *ad,int idx);
 328 /* This function cleans up all "ex_data" state. It mustn't be called under
 329  * potential race-conditions. */
 330 void CRYPTO_cleanup_all_ex_data(void);
 331
 332 int CRYPTO_get_new_lockid(char *name);
 333
 334 int CRYPTO_num_locks(void); /* return CRYPTO_NUM_LOCKS (shared libs!) */
 335 void CRYPTO_lock(int mode, int type,const char *file,int line);
 336 void CRYPTO_set_locking_callback(void (*func)(int mode,int type,
 337                                               const char *file,int line));
 338 void (*CRYPTO_get_locking_callback(void))(int mode,int type,const char *file,
 339                 int line);
 340 void CRYPTO_set_add_lock_callback(int (*func)(int *num,int mount,int type,
 341                                               const char *file, int line));
 342 int (*CRYPTO_get_add_lock_callback(void))(int *num,int mount,int type,
 343                                           const char *file,int line);
 344 void CRYPTO_set_id_callback(unsigned long (*func)(void));
 345 unsigned long (*CRYPTO_get_id_callback(void))(void);
 346 unsigned long CRYPTO_thread_id(void);
 347 const char *CRYPTO_get_lock_name(int type);
 348 int CRYPTO_add_lock(int *pointer,int amount,int type, const char *file,
 349                     int line);
 350
 351 int CRYPTO_get_new_dynlockid(void);
 352 void CRYPTO_destroy_dynlockid(int i);
 353 struct CRYPTO_dynlock_value *CRYPTO_get_dynlock_value(int i);
 354 void CRYPTO_set_dynlock_create_callback(struct CRYPTO_dynlock_value *(*dyn_create_function)(const char *file, int line));
 355 void CRYPTO_set_dynlock_lock_callback(void (*dyn_lock_function)(int mode, struct CRYPTO_dynlock_value *l, const char *file, int line));
 356 void CRYPTO_set_dynlock_destroy_callback(void (*dyn_destroy_function)(struct CRYPTO_dynlock_value *l, const char *file, int line));
 357 struct CRYPTO_dynlock_value *(*CRYPTO_get_dynlock_create_callback(void))(const char *file,int line);
 358 void (*CRYPTO_get_dynlock_lock_callback(void))(int mode, struct CRYPTO_dynlock_value *l, const char *file,int line);
 359 void (*CRYPTO_get_dynlock_destroy_callback(void))(struct CRYPTO_dynlock_value *l, const char *file,int line);
 360
 361 /* CRYPTO_set_mem_functions includes CRYPTO_set_locked_mem_functions --
 362  * call the latter last if you need different functions */
 363 int CRYPTO_set_mem_functions(void *(*m)(size_t),void *(*r)(void *,size_t), void (*f)(void *));
 364 int CRYPTO_set_locked_mem_functions(void *(*m)(size_t), void (*free_func)(void *));
 365 int CRYPTO_set_mem_ex_functions(void *(*m)(size_t,const char *,int),
 366                                 void *(*r)(void *,size_t,const char *,int),
 367                                 void (*f)(void *));
 368 int CRYPTO_set_locked_mem_ex_functions(void *(*m)(size_t,const char *,int),
 369                                        void (*free_func)(void *));
 370 int CRYPTO_set_mem_debug_functions(void (*m)(void *,int,const char *,int,int),
 371                                    void (*r)(void *,void *,int,const char *,int,int),
 372                                    void (*f)(void *,int),
 373                                    void (*so)(long),
 374                                    long (*go)(void));
 375 void CRYPTO_get_mem_functions(void *(**m)(size_t),void *(**r)(void *, size_t), void (**f)(void *));
 376 void CRYPTO_get_locked_mem_functions(void *(**m)(size_t), void (**f)(void *));
 377 void CRYPTO_get_mem_ex_functions(void *(**m)(size_t,const char *,int),
 378                                  void *(**r)(void *, size_t,const char *,int),
 379                                  void (**f)(void *));
 380 void CRYPTO_get_locked_mem_ex_functions(void *(**m)(size_t,const char *,int),
 381                                         void (**f)(void *));
 382 void CRYPTO_get_mem_debug_functions(void (**m)(void *,int,const char *,int,int),
 383                                     void (**r)(void *,void *,int,const char *,int,int),
 384                                     void (**f)(void *,int),
 385                                     void (**so)(long),
 386                                     long (**go)(void));
 387
 388 void *CRYPTO_malloc_locked(int num, const char *file, int line);
 389 void CRYPTO_free_locked(void *);
 390 void *CRYPTO_malloc(int num, const char *file, int line);
 391 void CRYPTO_free(void *);
 392 void *CRYPTO_realloc(void *addr,int num, const char *file, int line);
 393 void *CRYPTO_realloc_clean(void *addr,int old_num,int num,const char *file,
 394                            int line);
 395 void *CRYPTO_remalloc(void *addr,int num, const char *file, int line);
 396
 397 void OPENSSL_cleanse(void *ptr, size_t len);
 398
 399 void CRYPTO_set_mem_debug_options(long bits);
 400 long CRYPTO_get_mem_debug_options(void);
 401
 402 #define CRYPTO_push_info(info) \
 403         CRYPTO_push_info_(info, __FILE__, __LINE__);
 404 int CRYPTO_push_info_(const char *info, const char *file, int line);
 405 int CRYPTO_pop_info(void);
 406 int CRYPTO_remove_all_info(void);
 407
 408
 409 /* Default debugging functions (enabled by CRYPTO_malloc_debug_init() macro;
 410  * used as default in CRYPTO_MDEBUG compilations): */
 411 /* The last argument has the following significance:
 412  *
 413  * 0:   called before the actual memory allocation has taken place
 414  * 1:   called after the actual memory allocation has taken place
 415  */
 416 void CRYPTO_dbg_malloc(void *addr,int num,const char *file,int line,int before_p);
 417 void CRYPTO_dbg_realloc(void *addr1,void *addr2,int num,const char *file,int line,int before_p);
 418 void CRYPTO_dbg_free(void *addr,int before_p);
 419 /* Tell the debugging code about options.  By default, the following values
 420  * apply:
 421  *
 422  * 0:                           Clear all options.
 423  * V_CRYPTO_MDEBUG_TIME (1):    Set the "Show Time" option.
 424  * V_CRYPTO_MDEBUG_THREAD (2):  Set the "Show Thread Number" option.
 425  * V_CRYPTO_MDEBUG_ALL (3):     1 + 2
 426  */
 427 void CRYPTO_dbg_set_options(long bits);
 428 long CRYPTO_dbg_get_options(void);
 429
 430
 431 #ifndef OPENSSL_NO_FP_API
 432 void CRYPTO_mem_leaks_fp(FILE *);
 433 #endif
 434 void CRYPTO_mem_leaks(struct bio_st *bio);
 435 /* unsigned long order, char *file, int line, int num_bytes, char *addr */
 436 typedef void *CRYPTO_MEM_LEAK_CB(unsigned long, const char *, int, int, void *);
 437 void CRYPTO_mem_leaks_cb(CRYPTO_MEM_LEAK_CB *cb);
 438
 439 /* die if we have to */
 440 void OpenSSLDie(const char *file,int line,const char *assertion);
 441 #define OPENSSL_assert(e)       ((e) ? (void)0 : OpenSSLDie(__FILE__, __LINE__, #e))
 442
 443 #ifdef OPENSSL_FIPS
 444 int FIPS_mode(void);
 445 void *FIPS_rand_check(void);
 446
 447 #define FIPS_ERROR_IGNORED(alg) OpenSSLDie(__FILE__, __LINE__, \
 448                 alg " previous FIPS forbidden algorithm error ignored");
 449
 450 #define FIPS_BAD_ABORT(alg) OpenSSLDie(__FILE__, __LINE__, \
 451                 #alg " Algorithm forbidden in FIPS mode");
 452
 453 #ifdef OPENSSL_FIPS_STRICT
 454 #define FIPS_BAD_ALGORITHM(alg) FIPS_BAD_ABORT(alg)
 455 #else
 456 #define FIPS_BAD_ALGORITHM(alg) \
 457         { \
 458         FIPSerr(FIPS_F_HASH_FINAL,FIPS_R_NON_FIPS_METHOD); \
 459         ERR_add_error_data(2, "Algorithm=", #alg); \
 460         return 0; \
 461         }
 462 #endif
 463
 464 /* Low level digest API blocking macro */
 465
 466 #define FIPS_NON_FIPS_MD_Init(alg) \
 467         int alg##_Init(alg##_CTX *c) \
 468                 { \
 469                 if (FIPS_mode()) \
 470                         FIPS_BAD_ALGORITHM(alg) \
 471                 return private_##alg##_Init(c); \
 472                 } \
 473         int private_##alg##_Init(alg##_CTX *c)
 474
 475 /* For ciphers the API often varies from cipher to cipher and each needs to
 476  * be treated as a special case. Variable key length ciphers (Blowfish, RC4,
 477  * CAST) however are very similar and can use a blocking macro.
 478  */
 479
 480 #define FIPS_NON_FIPS_VCIPHER_Init(alg) \
 481         void alg##_set_key(alg##_KEY *key, int len, const unsigned char *data) \
 482                 { \
 483                 if (FIPS_mode()) \
 484                         FIPS_BAD_ABORT(alg) \
 485                 private_##alg##_set_key(key, len, data); \
 486                 } \
 487         void private_##alg##_set_key(alg##_KEY *key, int len, \
 488                                         const unsigned char *data)
 489
 490 #else
 491
 492 #define FIPS_NON_FIPS_VCIPHER_Init(alg) \
 493         void alg##_set_key(alg##_KEY *key, int len, const unsigned char *data)
 494
 495 #define FIPS_NON_FIPS_MD_Init(alg) \
 496         int alg##_Init(alg##_CTX *c)
 497
 498 #endif /* def OPENSSL_FIPS */
 499
 500 /* BEGIN ERROR CODES */
 501 /* The following lines are auto generated by the script mkerr.pl. Any changes
 502  * made after this point may be overwritten when the script is next run.
 503  */
 504 void ERR_load_CRYPTO_strings(void);
 505
 506 /* Error codes for the CRYPTO functions. */
 507
 508 /* Function codes. */
 509 #define CRYPTO_F_CRYPTO_GET_EX_NEW_INDEX                 100
 510 #define CRYPTO_F_CRYPTO_GET_NEW_DYNLOCKID                103
 511 #define CRYPTO_F_CRYPTO_GET_NEW_LOCKID                   101
 512 #define CRYPTO_F_CRYPTO_SET_EX_DATA                      102
 513 #define CRYPTO_F_DEF_ADD_INDEX                           104
 514 #define CRYPTO_F_DEF_GET_CLASS                           105
 515 #define CRYPTO_F_INT_DUP_EX_DATA                         106
 516 #define CRYPTO_F_INT_FREE_EX_DATA                        107
 517 #define CRYPTO_F_INT_NEW_EX_DATA                         108
 518
 519 /* Reason codes. */
 520 #define CRYPTO_R_NO_DYNLOCK_CREATE_CALLBACK              100
 521
 522 #ifdef  __cplusplus
 523 }
 524 #endif
 525 #endif