2 /* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
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.
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).
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.
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
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)"
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
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.]
62 #include <openssl/e_os2.h>
63 #ifndef OPENSSL_NO_FP_API
64 #include <stdio.h> /* FILE */
71 #ifdef OPENSSL_SYS_VMS
72 #undef BN_LLONG /* experimental, so far... */
79 /* This next option uses the C libraries (2 word)/(1 word) function.
80 * If it is not defined, I use my C version (which is slower).
81 * The reason for this flag is that when the particular C compiler
82 * library routine is used, and the library is linked with a different
83 * compiler, the library is missing. This mostly happens when the
84 * library is built with gcc and then linked using normal cc. This would
85 * be a common occurrence because gcc normally produces code that is
86 * 2 times faster than system compilers for the big number stuff.
87 * For machines with only one compiler (or shared libraries), this should
88 * be on. Again this in only really a problem on machines
89 * using "long long's", are 32bit, and are not using my assembler code. */
90 #if defined(OPENSSL_SYS_MSDOS) || defined(OPENSSL_SYS_WINDOWS) || \
91 defined(OPENSSL_SYS_WIN32) || defined(linux)
96 /* assuming long is 64bit - this is the DEC Alpha
97 * unsigned long long is only 64 bits :-(, don't define
98 * BN_LLONG for the DEC Alpha */
99 #ifdef SIXTY_FOUR_BIT_LONG
100 #define BN_ULLONG unsigned long long
101 #define BN_ULONG unsigned long
107 #define BN_MASK (0xffffffffffffffffffffffffffffffffLL)
108 #define BN_MASK2 (0xffffffffffffffffL)
109 #define BN_MASK2l (0xffffffffL)
110 #define BN_MASK2h (0xffffffff00000000L)
111 #define BN_MASK2h1 (0xffffffff80000000L)
112 #define BN_TBIT (0x8000000000000000L)
113 #define BN_DEC_CONV (10000000000000000000UL)
114 #define BN_DEC_FMT1 "%lu"
115 #define BN_DEC_FMT2 "%019lu"
116 #define BN_DEC_NUM 19
119 /* This is where the long long data type is 64 bits, but long is 32.
120 * For machines where there are 64bit registers, this is the mode to use.
121 * IRIX, on R4000 and above should use this mode, along with the relevant
122 * assembler code :-). Do NOT define BN_LLONG.
124 #ifdef SIXTY_FOUR_BIT
127 #define BN_ULONG unsigned long long
128 #define BN_LONG long long
133 #define BN_MASK2 (0xffffffffffffffffLL)
134 #define BN_MASK2l (0xffffffffL)
135 #define BN_MASK2h (0xffffffff00000000LL)
136 #define BN_MASK2h1 (0xffffffff80000000LL)
137 #define BN_TBIT (0x8000000000000000LL)
138 #define BN_DEC_CONV (10000000000000000000LL)
139 #define BN_DEC_FMT1 "%llu"
140 #define BN_DEC_FMT2 "%019llu"
141 #define BN_DEC_NUM 19
144 #ifdef THIRTY_TWO_BIT
145 #if defined(OPENSSL_SYS_WIN32) && !defined(__GNUC__)
146 #define BN_ULLONG unsigned _int64
148 #define BN_ULLONG unsigned long long
150 #define BN_ULONG unsigned long
156 #ifdef OPENSSL_SYS_WIN32
157 /* VC++ doesn't like the LL suffix */
158 #define BN_MASK (0xffffffffffffffffL)
160 #define BN_MASK (0xffffffffffffffffLL)
162 #define BN_MASK2 (0xffffffffL)
163 #define BN_MASK2l (0xffff)
164 #define BN_MASK2h1 (0xffff8000L)
165 #define BN_MASK2h (0xffff0000L)
166 #define BN_TBIT (0x80000000L)
167 #define BN_DEC_CONV (1000000000L)
168 #define BN_DEC_FMT1 "%lu"
169 #define BN_DEC_FMT2 "%09lu"
177 #define BN_ULLONG unsigned long
178 #define BN_ULONG unsigned short
179 #define BN_LONG short
184 #define BN_MASK (0xffffffff)
185 #define BN_MASK2 (0xffff)
186 #define BN_MASK2l (0xff)
187 #define BN_MASK2h1 (0xff80)
188 #define BN_MASK2h (0xff00)
189 #define BN_TBIT (0x8000)
190 #define BN_DEC_CONV (100000)
191 #define BN_DEC_FMT1 "%u"
192 #define BN_DEC_FMT2 "%05u"
200 #define BN_ULLONG unsigned short
201 #define BN_ULONG unsigned char
207 #define BN_MASK (0xffff)
208 #define BN_MASK2 (0xff)
209 #define BN_MASK2l (0xf)
210 #define BN_MASK2h1 (0xf8)
211 #define BN_MASK2h (0xf0)
212 #define BN_TBIT (0x80)
213 #define BN_DEC_CONV (100)
214 #define BN_DEC_FMT1 "%u"
215 #define BN_DEC_FMT2 "%02u"
219 #define BN_DEFAULT_BITS 1280
225 #define BN_FLG_MALLOCED 0x01
226 #define BN_FLG_STATIC_DATA 0x02
227 #define BN_FLG_FREE 0x8000 /* used for debuging */
228 #define BN_set_flags(b,n) ((b)->flags|=(n))
229 #define BN_get_flags(b,n) ((b)->flags&(n))
231 typedef struct bignum_st
233 BN_ULONG *d; /* Pointer to an array of 'BN_BITS2' bit chunks. */
234 int top; /* Index of last used d +1. */
235 /* The next are internal book keeping for bn_expand. */
236 int dmax; /* Size of the d array. */
237 int neg; /* one if the number is negative */
241 /* Used for temp variables (declaration hidden in bn_lcl.h) */
242 typedef struct bignum_ctx BN_CTX;
244 typedef struct bn_blinding_st
249 BIGNUM *mod; /* just a reference */
252 /* Used for montgomery multiplication */
253 typedef struct bn_mont_ctx_st
255 int ri; /* number of bits in R */
256 BIGNUM RR; /* used to convert to montgomery form */
257 BIGNUM N; /* The modulus */
258 BIGNUM Ni; /* R*(1/R mod N) - N*Ni = 1
259 * (Ni is only stored for bignum algorithm) */
260 BN_ULONG n0; /* least significant word of Ni */
264 /* Used for reciprocal division/mod functions
265 * It cannot be shared between threads
267 typedef struct bn_recp_ctx_st
269 BIGNUM N; /* the divisor */
270 BIGNUM Nr; /* the reciprocal */
276 #define BN_prime_checks 0 /* default: select number of iterations
277 based on the size of the number */
279 /* number of Miller-Rabin iterations for an error rate of less than 2^-80
280 * for random 'b'-bit input, b >= 100 (taken from table 4.4 in the Handbook
281 * of Applied Cryptography [Menezes, van Oorschot, Vanstone; CRC Press 1996];
282 * original paper: Damgaard, Landrock, Pomerance: Average case error estimates
283 * for the strong probable prime test. -- Math. Comp. 61 (1993) 177-194) */
284 #define BN_prime_checks_for_size(b) ((b) >= 1300 ? 2 : \
297 #define BN_num_bytes(a) ((BN_num_bits(a)+7)/8)
299 /* Note that BN_abs_is_word does not work reliably for w == 0 */
300 #define BN_abs_is_word(a,w) (((a)->top == 1) && ((a)->d[0] == (BN_ULONG)(w)))
301 #define BN_is_zero(a) (((a)->top == 0) || BN_abs_is_word(a,0))
302 #define BN_is_one(a) (BN_abs_is_word((a),1) && !(a)->neg)
303 #define BN_is_word(a,w) ((w) ? BN_abs_is_word((a),(w)) && !(a)->neg : \
305 #define BN_is_odd(a) (((a)->top > 0) && ((a)->d[0] & 1))
307 #define BN_one(a) (BN_set_word((a),1))
308 #define BN_zero(a) (BN_set_word((a),0))
310 /*#define BN_ascii2bn(a) BN_hex2bn(a) */
311 /*#define BN_bn2ascii(a) BN_bn2hex(a) */
313 const BIGNUM *BN_value_one(void);
314 char * BN_options(void);
315 BN_CTX *BN_CTX_new(void);
316 void BN_CTX_init(BN_CTX *c);
317 void BN_CTX_free(BN_CTX *c);
318 void BN_CTX_start(BN_CTX *ctx);
319 BIGNUM *BN_CTX_get(BN_CTX *ctx);
320 void BN_CTX_end(BN_CTX *ctx);
321 int BN_rand(BIGNUM *rnd, int bits, int top,int bottom);
322 int BN_pseudo_rand(BIGNUM *rnd, int bits, int top,int bottom);
323 int BN_rand_range(BIGNUM *rnd, BIGNUM *range);
324 int BN_num_bits(const BIGNUM *a);
325 int BN_num_bits_word(BN_ULONG);
326 BIGNUM *BN_new(void);
327 void BN_init(BIGNUM *);
328 void BN_clear_free(BIGNUM *a);
329 BIGNUM *BN_copy(BIGNUM *a, const BIGNUM *b);
330 void BN_swap(BIGNUM *a, BIGNUM *b);
331 BIGNUM *BN_bin2bn(const unsigned char *s,int len,BIGNUM *ret);
332 int BN_bn2bin(const BIGNUM *a, unsigned char *to);
333 BIGNUM *BN_mpi2bn(const unsigned char *s,int len,BIGNUM *ret);
334 int BN_bn2mpi(const BIGNUM *a, unsigned char *to);
335 int BN_sub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b);
336 int BN_usub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b);
337 int BN_uadd(BIGNUM *r, const BIGNUM *a, const BIGNUM *b);
338 int BN_add(BIGNUM *r, const BIGNUM *a, const BIGNUM *b);
339 int BN_mul(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx);
340 int BN_sqr(BIGNUM *r, const BIGNUM *a,BN_CTX *ctx);
342 int BN_div(BIGNUM *dv, BIGNUM *rem, const BIGNUM *m, const BIGNUM *d,
344 #define BN_mod(rem,m,d,ctx) BN_div(NULL,(rem),(m),(d),(ctx))
345 int BN_nnmod(BIGNUM *r, const BIGNUM *m, const BIGNUM *d, BN_CTX *ctx);
346 int BN_mod_add(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *m, BN_CTX *ctx);
347 int BN_mod_add_quick(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *m);
348 int BN_mod_sub(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *m, BN_CTX *ctx);
349 int BN_mod_sub_quick(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, const BIGNUM *m);
350 int BN_mod_mul(BIGNUM *r, const BIGNUM *a, const BIGNUM *b,
351 const BIGNUM *m, BN_CTX *ctx);
352 int BN_mod_sqr(BIGNUM *r, const BIGNUM *a, const BIGNUM *m, BN_CTX *ctx);
353 int BN_mod_lshift1(BIGNUM *r, const BIGNUM *a, const BIGNUM *m, BN_CTX *ctx);
354 int BN_mod_lshift1_quick(BIGNUM *r, const BIGNUM *a, const BIGNUM *m);
355 int BN_mod_lshift(BIGNUM *r, const BIGNUM *a, int n, const BIGNUM *m, BN_CTX *ctx);
356 int BN_mod_lshift_quick(BIGNUM *r, const BIGNUM *a, int n, const BIGNUM *m);
358 BN_ULONG BN_mod_word(const BIGNUM *a, BN_ULONG w);
359 BN_ULONG BN_div_word(BIGNUM *a, BN_ULONG w);
360 int BN_mul_word(BIGNUM *a, BN_ULONG w);
361 int BN_add_word(BIGNUM *a, BN_ULONG w);
362 int BN_sub_word(BIGNUM *a, BN_ULONG w);
363 int BN_set_word(BIGNUM *a, BN_ULONG w);
364 BN_ULONG BN_get_word(const BIGNUM *a);
366 int BN_cmp(const BIGNUM *a, const BIGNUM *b);
367 void BN_free(BIGNUM *a);
368 int BN_is_bit_set(const BIGNUM *a, int n);
369 int BN_lshift(BIGNUM *r, const BIGNUM *a, int n);
370 int BN_lshift1(BIGNUM *r, const BIGNUM *a);
371 int BN_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,BN_CTX *ctx);
373 int BN_mod_exp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
374 const BIGNUM *m,BN_CTX *ctx);
375 int BN_mod_exp_mont(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
376 const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx);
377 int BN_mod_exp_mont_word(BIGNUM *r, BN_ULONG a, const BIGNUM *p,
378 const BIGNUM *m, BN_CTX *ctx, BN_MONT_CTX *m_ctx);
379 int BN_mod_exp2_mont(BIGNUM *r, const BIGNUM *a1, const BIGNUM *p1,
380 const BIGNUM *a2, const BIGNUM *p2,const BIGNUM *m,
381 BN_CTX *ctx,BN_MONT_CTX *m_ctx);
382 int BN_mod_exp_simple(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
383 const BIGNUM *m,BN_CTX *ctx);
385 int BN_mask_bits(BIGNUM *a,int n);
386 #ifndef OPENSSL_NO_FP_API
387 int BN_print_fp(FILE *fp, const BIGNUM *a);
390 int BN_print(BIO *fp, const BIGNUM *a);
392 int BN_print(void *fp, const BIGNUM *a);
394 int BN_reciprocal(BIGNUM *r, const BIGNUM *m, int len, BN_CTX *ctx);
395 int BN_rshift(BIGNUM *r, const BIGNUM *a, int n);
396 int BN_rshift1(BIGNUM *r, const BIGNUM *a);
397 void BN_clear(BIGNUM *a);
398 BIGNUM *BN_dup(const BIGNUM *a);
399 int BN_ucmp(const BIGNUM *a, const BIGNUM *b);
400 int BN_set_bit(BIGNUM *a, int n);
401 int BN_clear_bit(BIGNUM *a, int n);
402 char * BN_bn2hex(const BIGNUM *a);
403 char * BN_bn2dec(const BIGNUM *a);
404 int BN_hex2bn(BIGNUM **a, const char *str);
405 int BN_dec2bn(BIGNUM **a, const char *str);
406 int BN_gcd(BIGNUM *r,const BIGNUM *a,const BIGNUM *b,BN_CTX *ctx);
407 int BN_kronecker(const BIGNUM *a,const BIGNUM *b,BN_CTX *ctx); /* returns -2 for error */
408 BIGNUM *BN_mod_inverse(BIGNUM *ret,
409 const BIGNUM *a, const BIGNUM *n,BN_CTX *ctx);
410 BIGNUM *BN_mod_sqrt(BIGNUM *ret,
411 const BIGNUM *a, const BIGNUM *n,BN_CTX *ctx);
412 BIGNUM *BN_generate_prime(BIGNUM *ret,int bits,int safe,
413 const BIGNUM *add, const BIGNUM *rem,
414 void (*callback)(int,int,void *),void *cb_arg);
415 int BN_is_prime(const BIGNUM *p,int nchecks,
416 void (*callback)(int,int,void *),
417 BN_CTX *ctx,void *cb_arg);
418 int BN_is_prime_fasttest(const BIGNUM *p,int nchecks,
419 void (*callback)(int,int,void *),BN_CTX *ctx,void *cb_arg,
420 int do_trial_division);
421 void ERR_load_BN_strings(void );
423 BN_MONT_CTX *BN_MONT_CTX_new(void );
424 void BN_MONT_CTX_init(BN_MONT_CTX *ctx);
425 int BN_mod_mul_montgomery(BIGNUM *r,const BIGNUM *a,const BIGNUM *b,
426 BN_MONT_CTX *mont, BN_CTX *ctx);
427 #define BN_to_montgomery(r,a,mont,ctx) BN_mod_mul_montgomery(\
428 (r),(a),&((mont)->RR),(mont),(ctx))
429 int BN_from_montgomery(BIGNUM *r,const BIGNUM *a,
430 BN_MONT_CTX *mont, BN_CTX *ctx);
431 void BN_MONT_CTX_free(BN_MONT_CTX *mont);
432 int BN_MONT_CTX_set(BN_MONT_CTX *mont,const BIGNUM *modulus,BN_CTX *ctx);
433 BN_MONT_CTX *BN_MONT_CTX_copy(BN_MONT_CTX *to,BN_MONT_CTX *from);
435 BN_BLINDING *BN_BLINDING_new(BIGNUM *A,BIGNUM *Ai,BIGNUM *mod);
436 void BN_BLINDING_free(BN_BLINDING *b);
437 int BN_BLINDING_update(BN_BLINDING *b,BN_CTX *ctx);
438 int BN_BLINDING_convert(BIGNUM *n, BN_BLINDING *r, BN_CTX *ctx);
439 int BN_BLINDING_invert(BIGNUM *n, BN_BLINDING *b, BN_CTX *ctx);
441 void BN_set_params(int mul,int high,int low,int mont);
442 int BN_get_params(int which); /* 0, mul, 1 high, 2 low, 3 mont */
444 void BN_RECP_CTX_init(BN_RECP_CTX *recp);
445 BN_RECP_CTX *BN_RECP_CTX_new(void);
446 void BN_RECP_CTX_free(BN_RECP_CTX *recp);
447 int BN_RECP_CTX_set(BN_RECP_CTX *recp,const BIGNUM *rdiv,BN_CTX *ctx);
448 int BN_mod_mul_reciprocal(BIGNUM *r, const BIGNUM *x, const BIGNUM *y,
449 BN_RECP_CTX *recp,BN_CTX *ctx);
450 int BN_mod_exp_recp(BIGNUM *r, const BIGNUM *a, const BIGNUM *p,
451 const BIGNUM *m, BN_CTX *ctx);
452 int BN_div_recp(BIGNUM *dv, BIGNUM *rem, const BIGNUM *m,
453 BN_RECP_CTX *recp, BN_CTX *ctx);
455 /* library internal functions */
457 #define bn_expand(a,bits) ((((((bits+BN_BITS2-1))/BN_BITS2)) <= (a)->dmax)?\
458 (a):bn_expand2((a),(bits)/BN_BITS2+1))
459 #define bn_wexpand(a,words) (((words) <= (a)->dmax)?(a):bn_expand2((a),(words)))
460 BIGNUM *bn_expand2(BIGNUM *a, int words);
461 BIGNUM *bn_dup_expand(const BIGNUM *a, int words);
463 #define bn_fix_top(a) \
468 for (ftl= &((a)->d[(a)->top-1]); (a)->top > 0; (a)->top--) \
469 if (*(ftl--)) break; \
473 BN_ULONG bn_mul_add_words(BN_ULONG *rp, const BN_ULONG *ap, int num, BN_ULONG w);
474 BN_ULONG bn_mul_words(BN_ULONG *rp, const BN_ULONG *ap, int num, BN_ULONG w);
475 void bn_sqr_words(BN_ULONG *rp, const BN_ULONG *ap, int num);
476 BN_ULONG bn_div_words(BN_ULONG h, BN_ULONG l, BN_ULONG d);
477 BN_ULONG bn_add_words(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp,int num);
478 BN_ULONG bn_sub_words(BN_ULONG *rp, const BN_ULONG *ap, const BN_ULONG *bp,int num);
481 void bn_dump1(FILE *o, const char *a, const BN_ULONG *b,int n);
482 # define bn_print(a) {fprintf(stderr, #a "="); BN_print_fp(stderr,a); \
483 fprintf(stderr,"\n");}
484 # define bn_dump(a,n) bn_dump1(stderr,#a,a,n);
487 # define bn_dump(a,b)
490 int BN_bntest_rand(BIGNUM *rnd, int bits, int top,int bottom);
492 /* BEGIN ERROR CODES */
493 /* The following lines are auto generated by the script mkerr.pl. Any changes
494 * made after this point may be overwritten when the script is next run.
497 /* Error codes for the BN functions. */
499 /* Function codes. */
500 #define BN_F_BN_BLINDING_CONVERT 100
501 #define BN_F_BN_BLINDING_INVERT 101
502 #define BN_F_BN_BLINDING_NEW 102
503 #define BN_F_BN_BLINDING_UPDATE 103
504 #define BN_F_BN_BN2DEC 104
505 #define BN_F_BN_BN2HEX 105
506 #define BN_F_BN_CTX_GET 116
507 #define BN_F_BN_CTX_NEW 106
508 #define BN_F_BN_DIV 107
509 #define BN_F_BN_EXPAND2 108
510 #define BN_F_BN_EXPAND_INTERNAL 120
511 #define BN_F_BN_MOD_EXP2_MONT 118
512 #define BN_F_BN_MOD_EXP_MONT 109
513 #define BN_F_BN_MOD_EXP_MONT_WORD 117
514 #define BN_F_BN_MOD_INVERSE 110
515 #define BN_F_BN_MOD_LSHIFT_QUICK 119
516 #define BN_F_BN_MOD_MUL_RECIPROCAL 111
517 #define BN_F_BN_MOD_SQRT 121
518 #define BN_F_BN_MPI2BN 112
519 #define BN_F_BN_NEW 113
520 #define BN_F_BN_RAND 114
521 #define BN_F_BN_RAND_RANGE 122
522 #define BN_F_BN_USUB 115
525 #define BN_R_ARG2_LT_ARG3 100
526 #define BN_R_BAD_RECIPROCAL 101
527 #define BN_R_BIGNUM_TOO_LONG 114
528 #define BN_R_CALLED_WITH_EVEN_MODULUS 102
529 #define BN_R_DIV_BY_ZERO 103
530 #define BN_R_ENCODING_ERROR 104
531 #define BN_R_EXPAND_ON_STATIC_BIGNUM_DATA 105
532 #define BN_R_INPUT_NOT_REDUCED 110
533 #define BN_R_INVALID_LENGTH 106
534 #define BN_R_INVALID_RANGE 115
535 #define BN_R_NOT_A_SQUARE 111
536 #define BN_R_NOT_INITIALIZED 107
537 #define BN_R_NO_INVERSE 108
538 #define BN_R_P_IS_NOT_PRIME 112
539 #define BN_R_TOO_MANY_ITERATIONS 113
540 #define BN_R_TOO_MANY_TEMPORARY_VARIABLES 109