Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 1 | /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) |
| 2 | * All rights reserved. |
| 3 | * |
| 4 | * This package is an SSL implementation written |
| 5 | * by Eric Young (eay@cryptsoft.com). |
| 6 | * The implementation was written so as to conform with Netscapes SSL. |
| 7 | * |
| 8 | * This library is free for commercial and non-commercial use as long as |
| 9 | * the following conditions are aheared to. The following conditions |
| 10 | * apply to all code found in this distribution, be it the RC4, RSA, |
| 11 | * lhash, DES, etc., code; not just the SSL code. The SSL documentation |
| 12 | * included with this distribution is covered by the same copyright terms |
| 13 | * except that the holder is Tim Hudson (tjh@cryptsoft.com). |
| 14 | * |
| 15 | * Copyright remains Eric Young's, and as such any Copyright notices in |
| 16 | * the code are not to be removed. |
| 17 | * If this package is used in a product, Eric Young should be given attribution |
| 18 | * as the author of the parts of the library used. |
| 19 | * This can be in the form of a textual message at program startup or |
| 20 | * in documentation (online or textual) provided with the package. |
| 21 | * |
| 22 | * Redistribution and use in source and binary forms, with or without |
| 23 | * modification, are permitted provided that the following conditions |
| 24 | * are met: |
| 25 | * 1. Redistributions of source code must retain the copyright |
| 26 | * notice, this list of conditions and the following disclaimer. |
| 27 | * 2. Redistributions in binary form must reproduce the above copyright |
| 28 | * notice, this list of conditions and the following disclaimer in the |
| 29 | * documentation and/or other materials provided with the distribution. |
| 30 | * 3. All advertising materials mentioning features or use of this software |
| 31 | * must display the following acknowledgement: |
| 32 | * "This product includes cryptographic software written by |
| 33 | * Eric Young (eay@cryptsoft.com)" |
| 34 | * The word 'cryptographic' can be left out if the rouines from the library |
| 35 | * being used are not cryptographic related :-). |
| 36 | * 4. If you include any Windows specific code (or a derivative thereof) from |
| 37 | * the apps directory (application code) you must include an acknowledgement: |
| 38 | * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" |
| 39 | * |
| 40 | * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND |
| 41 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 42 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| 43 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
| 44 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| 45 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| 46 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| 47 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| 48 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| 49 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| 50 | * SUCH DAMAGE. |
| 51 | * |
| 52 | * The licence and distribution terms for any publically available version or |
| 53 | * derivative of this code cannot be changed. i.e. this code cannot simply be |
| 54 | * copied and put under another distribution licence |
| 55 | * [including the GNU Public Licence.] */ |
| 56 | |
| 57 | #include <openssl/asn1.h> |
| 58 | |
| 59 | #include <limits.h> |
| 60 | #include <string.h> |
| 61 | |
| 62 | #include <openssl/asn1_mac.h> |
| 63 | #include <openssl/err.h> |
| 64 | #include <openssl/mem.h> |
| 65 | |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 66 | |
| 67 | /* Used in asn1_mac.h. |
| 68 | * TODO(davidben): Remove this once asn1_mac.h is gone or trimmed. */ |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 69 | OPENSSL_DECLARE_ERROR_REASON(ASN1, MALLOC_FAILURE); |
| 70 | |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 71 | /* Cross-module errors from crypto/x509/i2d_pr.c */ |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 72 | OPENSSL_DECLARE_ERROR_REASON(ASN1, UNSUPPORTED_PUBLIC_KEY_TYPE); |
| 73 | |
| 74 | /* Cross-module errors from crypto/x509/asn1_gen.c. |
| 75 | * TODO(davidben): Remove these once asn1_gen.c is gone. */ |
Adam Langley | e9ada86 | 2015-05-11 17:20:37 -0700 | [diff] [blame] | 76 | OPENSSL_DECLARE_ERROR_REASON(ASN1, DEPTH_EXCEEDED); |
| 77 | OPENSSL_DECLARE_ERROR_REASON(ASN1, ILLEGAL_BITSTRING_FORMAT); |
| 78 | OPENSSL_DECLARE_ERROR_REASON(ASN1, ILLEGAL_BOOLEAN); |
| 79 | OPENSSL_DECLARE_ERROR_REASON(ASN1, ILLEGAL_FORMAT); |
| 80 | OPENSSL_DECLARE_ERROR_REASON(ASN1, ILLEGAL_HEX); |
| 81 | OPENSSL_DECLARE_ERROR_REASON(ASN1, ILLEGAL_IMPLICIT_TAG); |
| 82 | OPENSSL_DECLARE_ERROR_REASON(ASN1, ILLEGAL_INTEGER); |
| 83 | OPENSSL_DECLARE_ERROR_REASON(ASN1, ILLEGAL_NESTED_TAGGING); |
| 84 | OPENSSL_DECLARE_ERROR_REASON(ASN1, ILLEGAL_NULL_VALUE); |
| 85 | OPENSSL_DECLARE_ERROR_REASON(ASN1, ILLEGAL_OBJECT); |
| 86 | OPENSSL_DECLARE_ERROR_REASON(ASN1, ILLEGAL_TIME_VALUE); |
| 87 | OPENSSL_DECLARE_ERROR_REASON(ASN1, INTEGER_NOT_ASCII_FORMAT); |
| 88 | OPENSSL_DECLARE_ERROR_REASON(ASN1, INVALID_MODIFIER); |
| 89 | OPENSSL_DECLARE_ERROR_REASON(ASN1, INVALID_NUMBER); |
| 90 | OPENSSL_DECLARE_ERROR_REASON(ASN1, LIST_ERROR); |
| 91 | OPENSSL_DECLARE_ERROR_REASON(ASN1, MISSING_VALUE); |
| 92 | OPENSSL_DECLARE_ERROR_REASON(ASN1, NOT_ASCII_FORMAT); |
| 93 | OPENSSL_DECLARE_ERROR_REASON(ASN1, OBJECT_NOT_ASCII_FORMAT); |
| 94 | OPENSSL_DECLARE_ERROR_REASON(ASN1, SEQUENCE_OR_SET_NEEDS_CONFIG); |
| 95 | OPENSSL_DECLARE_ERROR_REASON(ASN1, TIME_NOT_ASCII_FORMAT); |
| 96 | OPENSSL_DECLARE_ERROR_REASON(ASN1, UNKNOWN_FORMAT); |
| 97 | OPENSSL_DECLARE_ERROR_REASON(ASN1, UNKNOWN_TAG); |
| 98 | OPENSSL_DECLARE_ERROR_REASON(ASN1, UNSUPPORTED_TYPE); |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 99 | |
| 100 | static int asn1_get_length(const unsigned char **pp,int *inf,long *rl,int max); |
| 101 | static void asn1_put_length(unsigned char **pp, int length); |
| 102 | |
| 103 | static int _asn1_check_infinite_end(const unsigned char **p, long len) |
| 104 | { |
| 105 | /* If there is 0 or 1 byte left, the length check should pick |
| 106 | * things up */ |
| 107 | if (len <= 0) |
| 108 | return(1); |
| 109 | else if ((len >= 2) && ((*p)[0] == 0) && ((*p)[1] == 0)) |
| 110 | { |
| 111 | (*p)+=2; |
| 112 | return(1); |
| 113 | } |
| 114 | return(0); |
| 115 | } |
| 116 | |
| 117 | int ASN1_check_infinite_end(unsigned char **p, long len) |
| 118 | { |
| 119 | return _asn1_check_infinite_end((const unsigned char **)p, len); |
| 120 | } |
| 121 | |
| 122 | int ASN1_const_check_infinite_end(const unsigned char **p, long len) |
| 123 | { |
| 124 | return _asn1_check_infinite_end(p, len); |
| 125 | } |
| 126 | |
| 127 | |
| 128 | int ASN1_get_object(const unsigned char **pp, long *plength, int *ptag, |
| 129 | int *pclass, long omax) |
| 130 | { |
| 131 | int i,ret; |
| 132 | long l; |
| 133 | const unsigned char *p= *pp; |
| 134 | int tag,xclass,inf; |
| 135 | long max=omax; |
| 136 | |
| 137 | if (!max) goto err; |
| 138 | ret=(*p&V_ASN1_CONSTRUCTED); |
| 139 | xclass=(*p&V_ASN1_PRIVATE); |
| 140 | i= *p&V_ASN1_PRIMITIVE_TAG; |
| 141 | if (i == V_ASN1_PRIMITIVE_TAG) |
| 142 | { /* high-tag */ |
| 143 | p++; |
| 144 | if (--max == 0) goto err; |
| 145 | l=0; |
| 146 | while (*p&0x80) |
| 147 | { |
| 148 | l<<=7L; |
| 149 | l|= *(p++)&0x7f; |
| 150 | if (--max == 0) goto err; |
| 151 | if (l > (INT_MAX >> 7L)) goto err; |
| 152 | } |
| 153 | l<<=7L; |
| 154 | l|= *(p++)&0x7f; |
| 155 | tag=(int)l; |
| 156 | if (--max == 0) goto err; |
| 157 | } |
| 158 | else |
| 159 | { |
| 160 | tag=i; |
| 161 | p++; |
| 162 | if (--max == 0) goto err; |
| 163 | } |
| 164 | *ptag=tag; |
| 165 | *pclass=xclass; |
| 166 | if (!asn1_get_length(&p,&inf,plength,(int)max)) goto err; |
| 167 | |
| 168 | if (inf && !(ret & V_ASN1_CONSTRUCTED)) |
| 169 | goto err; |
| 170 | |
| 171 | #if 0 |
| 172 | fprintf(stderr,"p=%d + *plength=%ld > omax=%ld + *pp=%d (%d > %d)\n", |
| 173 | (int)p,*plength,omax,(int)*pp,(int)(p+ *plength), |
| 174 | (int)(omax+ *pp)); |
| 175 | |
| 176 | #endif |
| 177 | if (*plength > (omax - (p - *pp))) |
| 178 | { |
Kenny Root | b849459 | 2015-09-25 02:29:14 +0000 | [diff] [blame] | 179 | OPENSSL_PUT_ERROR(ASN1, ASN1_R_TOO_LONG); |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 180 | /* Set this so that even if things are not long enough |
| 181 | * the values are set correctly */ |
| 182 | ret|=0x80; |
| 183 | } |
| 184 | *pp=p; |
| 185 | return(ret|inf); |
| 186 | err: |
Kenny Root | b849459 | 2015-09-25 02:29:14 +0000 | [diff] [blame] | 187 | OPENSSL_PUT_ERROR(ASN1, ASN1_R_HEADER_TOO_LONG); |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 188 | return(0x80); |
| 189 | } |
| 190 | |
| 191 | static int asn1_get_length(const unsigned char **pp, int *inf, long *rl, int max) |
| 192 | { |
| 193 | const unsigned char *p= *pp; |
| 194 | unsigned long ret=0; |
| 195 | unsigned int i; |
| 196 | |
| 197 | if (max-- < 1) return(0); |
| 198 | if (*p == 0x80) |
| 199 | { |
| 200 | *inf=1; |
| 201 | ret=0; |
| 202 | p++; |
| 203 | } |
| 204 | else |
| 205 | { |
| 206 | *inf=0; |
| 207 | i= *p&0x7f; |
| 208 | if (*(p++) & 0x80) |
| 209 | { |
| 210 | if (i > sizeof(long)) |
| 211 | return 0; |
| 212 | if (max-- == 0) return(0); |
| 213 | while (i-- > 0) |
| 214 | { |
| 215 | ret<<=8L; |
| 216 | ret|= *(p++); |
| 217 | if (max-- == 0) return(0); |
| 218 | } |
| 219 | } |
| 220 | else |
| 221 | ret=i; |
| 222 | } |
| 223 | if (ret > LONG_MAX) |
| 224 | return 0; |
| 225 | *pp=p; |
| 226 | *rl=(long)ret; |
| 227 | return(1); |
| 228 | } |
| 229 | |
| 230 | /* class 0 is constructed |
| 231 | * constructed == 2 for indefinite length constructed */ |
| 232 | void ASN1_put_object(unsigned char **pp, int constructed, int length, int tag, |
| 233 | int xclass) |
| 234 | { |
| 235 | unsigned char *p= *pp; |
| 236 | int i, ttag; |
| 237 | |
| 238 | i=(constructed)?V_ASN1_CONSTRUCTED:0; |
| 239 | i|=(xclass&V_ASN1_PRIVATE); |
| 240 | if (tag < 31) |
| 241 | *(p++)=i|(tag&V_ASN1_PRIMITIVE_TAG); |
| 242 | else |
| 243 | { |
| 244 | *(p++)=i|V_ASN1_PRIMITIVE_TAG; |
| 245 | for(i = 0, ttag = tag; ttag > 0; i++) ttag >>=7; |
| 246 | ttag = i; |
| 247 | while(i-- > 0) |
| 248 | { |
| 249 | p[i] = tag & 0x7f; |
| 250 | if(i != (ttag - 1)) p[i] |= 0x80; |
| 251 | tag >>= 7; |
| 252 | } |
| 253 | p += ttag; |
| 254 | } |
| 255 | if (constructed == 2) |
| 256 | *(p++)=0x80; |
| 257 | else |
| 258 | asn1_put_length(&p,length); |
| 259 | *pp=p; |
| 260 | } |
| 261 | |
| 262 | int ASN1_put_eoc(unsigned char **pp) |
| 263 | { |
| 264 | unsigned char *p = *pp; |
| 265 | *p++ = 0; |
| 266 | *p++ = 0; |
| 267 | *pp = p; |
| 268 | return 2; |
| 269 | } |
| 270 | |
| 271 | static void asn1_put_length(unsigned char **pp, int length) |
| 272 | { |
| 273 | unsigned char *p= *pp; |
| 274 | int i,l; |
| 275 | if (length <= 127) |
| 276 | *(p++)=(unsigned char)length; |
| 277 | else |
| 278 | { |
| 279 | l=length; |
| 280 | for (i=0; l > 0; i++) |
| 281 | l>>=8; |
| 282 | *(p++)=i|0x80; |
| 283 | l=i; |
| 284 | while (i-- > 0) |
| 285 | { |
| 286 | p[i]=length&0xff; |
| 287 | length>>=8; |
| 288 | } |
| 289 | p+=l; |
| 290 | } |
| 291 | *pp=p; |
| 292 | } |
| 293 | |
| 294 | int ASN1_object_size(int constructed, int length, int tag) |
| 295 | { |
| 296 | int ret; |
| 297 | |
| 298 | ret=length; |
| 299 | ret++; |
| 300 | if (tag >= 31) |
| 301 | { |
| 302 | while (tag > 0) |
| 303 | { |
| 304 | tag>>=7; |
| 305 | ret++; |
| 306 | } |
| 307 | } |
| 308 | if (constructed == 2) |
| 309 | return ret + 3; |
| 310 | ret++; |
| 311 | if (length > 127) |
| 312 | { |
| 313 | while (length > 0) |
| 314 | { |
| 315 | length>>=8; |
| 316 | ret++; |
| 317 | } |
| 318 | } |
| 319 | return(ret); |
| 320 | } |
| 321 | |
| 322 | static int _asn1_Finish(ASN1_const_CTX *c) |
| 323 | { |
| 324 | if ((c->inf == (1|V_ASN1_CONSTRUCTED)) && (!c->eos)) |
| 325 | { |
| 326 | if (!ASN1_const_check_infinite_end(&c->p,c->slen)) |
| 327 | { |
| 328 | c->error=ASN1_R_MISSING_ASN1_EOS; |
| 329 | return(0); |
| 330 | } |
| 331 | } |
| 332 | if ( ((c->slen != 0) && !(c->inf & 1)) || |
| 333 | ((c->slen < 0) && (c->inf & 1))) |
| 334 | { |
| 335 | c->error=ASN1_R_ASN1_LENGTH_MISMATCH; |
| 336 | return(0); |
| 337 | } |
| 338 | return(1); |
| 339 | } |
| 340 | |
| 341 | int asn1_Finish(ASN1_CTX *c) |
| 342 | { |
| 343 | return _asn1_Finish((ASN1_const_CTX *)c); |
| 344 | } |
| 345 | |
| 346 | int asn1_const_Finish(ASN1_const_CTX *c) |
| 347 | { |
| 348 | return _asn1_Finish(c); |
| 349 | } |
| 350 | |
| 351 | int asn1_GetSequence(ASN1_const_CTX *c, long *length) |
| 352 | { |
| 353 | const unsigned char *q; |
| 354 | |
| 355 | q=c->p; |
| 356 | c->inf=ASN1_get_object(&(c->p),&(c->slen),&(c->tag),&(c->xclass), |
| 357 | *length); |
| 358 | if (c->inf & 0x80) |
| 359 | { |
| 360 | c->error=ASN1_R_BAD_GET_ASN1_OBJECT_CALL; |
| 361 | return(0); |
| 362 | } |
| 363 | if (c->tag != V_ASN1_SEQUENCE) |
| 364 | { |
| 365 | c->error=ASN1_R_EXPECTING_AN_ASN1_SEQUENCE; |
| 366 | return(0); |
| 367 | } |
| 368 | (*length)-=(c->p-q); |
| 369 | if (c->max && (*length < 0)) |
| 370 | { |
| 371 | c->error=ASN1_R_ASN1_LENGTH_MISMATCH; |
| 372 | return(0); |
| 373 | } |
| 374 | if (c->inf == (1|V_ASN1_CONSTRUCTED)) |
| 375 | c->slen= *length+ *(c->pp)-c->p; |
| 376 | c->eos=0; |
| 377 | return(1); |
| 378 | } |
| 379 | |
| 380 | int ASN1_STRING_copy(ASN1_STRING *dst, const ASN1_STRING *str) |
| 381 | { |
| 382 | if (str == NULL) |
| 383 | return 0; |
| 384 | dst->type = str->type; |
| 385 | if (!ASN1_STRING_set(dst,str->data,str->length)) |
| 386 | return 0; |
| 387 | dst->flags = str->flags; |
| 388 | return 1; |
| 389 | } |
| 390 | |
| 391 | ASN1_STRING *ASN1_STRING_dup(const ASN1_STRING *str) |
| 392 | { |
| 393 | ASN1_STRING *ret; |
| 394 | if (!str) |
| 395 | return NULL; |
| 396 | ret=ASN1_STRING_new(); |
| 397 | if (!ret) |
| 398 | return NULL; |
| 399 | if (!ASN1_STRING_copy(ret,str)) |
| 400 | { |
| 401 | ASN1_STRING_free(ret); |
| 402 | return NULL; |
| 403 | } |
| 404 | return ret; |
| 405 | } |
| 406 | |
| 407 | int ASN1_STRING_set(ASN1_STRING *str, const void *_data, int len) |
| 408 | { |
| 409 | unsigned char *c; |
| 410 | const char *data=_data; |
| 411 | |
| 412 | if (len < 0) |
| 413 | { |
| 414 | if (data == NULL) |
| 415 | return(0); |
| 416 | else |
| 417 | len=strlen(data); |
| 418 | } |
| 419 | if ((str->length < len) || (str->data == NULL)) |
| 420 | { |
| 421 | c=str->data; |
| 422 | if (c == NULL) |
| 423 | str->data=OPENSSL_malloc(len+1); |
| 424 | else |
| 425 | str->data=OPENSSL_realloc(c,len+1); |
| 426 | |
| 427 | if (str->data == NULL) |
| 428 | { |
Kenny Root | b849459 | 2015-09-25 02:29:14 +0000 | [diff] [blame] | 429 | OPENSSL_PUT_ERROR(ASN1, ERR_R_MALLOC_FAILURE); |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 430 | str->data=c; |
| 431 | return(0); |
| 432 | } |
| 433 | } |
| 434 | str->length=len; |
| 435 | if (data != NULL) |
| 436 | { |
| 437 | memcpy(str->data,data,len); |
| 438 | /* an allowance for strings :-) */ |
| 439 | str->data[len]='\0'; |
| 440 | } |
| 441 | return(1); |
| 442 | } |
| 443 | |
| 444 | void ASN1_STRING_set0(ASN1_STRING *str, void *data, int len) |
| 445 | { |
| 446 | if (str->data) |
| 447 | OPENSSL_free(str->data); |
| 448 | str->data = data; |
| 449 | str->length = len; |
| 450 | } |
| 451 | |
| 452 | ASN1_STRING *ASN1_STRING_new(void) |
| 453 | { |
| 454 | return(ASN1_STRING_type_new(V_ASN1_OCTET_STRING)); |
| 455 | } |
| 456 | |
| 457 | |
| 458 | ASN1_STRING *ASN1_STRING_type_new(int type) |
| 459 | { |
| 460 | ASN1_STRING *ret; |
| 461 | |
| 462 | ret=(ASN1_STRING *)OPENSSL_malloc(sizeof(ASN1_STRING)); |
| 463 | if (ret == NULL) |
| 464 | { |
Kenny Root | b849459 | 2015-09-25 02:29:14 +0000 | [diff] [blame] | 465 | OPENSSL_PUT_ERROR(ASN1, ERR_R_MALLOC_FAILURE); |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 466 | return(NULL); |
| 467 | } |
| 468 | ret->length=0; |
| 469 | ret->type=type; |
| 470 | ret->data=NULL; |
| 471 | ret->flags=0; |
| 472 | return(ret); |
| 473 | } |
| 474 | |
| 475 | void ASN1_STRING_free(ASN1_STRING *a) |
| 476 | { |
| 477 | if (a == NULL) return; |
| 478 | if (a->data && !(a->flags & ASN1_STRING_FLAG_NDEF)) |
| 479 | OPENSSL_free(a->data); |
| 480 | OPENSSL_free(a); |
| 481 | } |
| 482 | |
| 483 | int ASN1_STRING_cmp(const ASN1_STRING *a, const ASN1_STRING *b) |
| 484 | { |
| 485 | int i; |
| 486 | |
| 487 | i=(a->length-b->length); |
| 488 | if (i == 0) |
| 489 | { |
| 490 | i=memcmp(a->data,b->data,a->length); |
| 491 | if (i == 0) |
| 492 | return(a->type-b->type); |
| 493 | else |
| 494 | return(i); |
| 495 | } |
| 496 | else |
| 497 | return(i); |
| 498 | } |
| 499 | |
Adam Langley | d9e397b | 2015-01-22 14:27:53 -0800 | [diff] [blame] | 500 | int ASN1_STRING_length(const ASN1_STRING *x) |
| 501 | { return M_ASN1_STRING_length(x); } |
| 502 | |
| 503 | void ASN1_STRING_length_set(ASN1_STRING *x, int len) |
| 504 | { M_ASN1_STRING_length_set(x, len); return; } |
| 505 | |
| 506 | int ASN1_STRING_type(ASN1_STRING *x) |
| 507 | { return M_ASN1_STRING_type(x); } |
| 508 | |
| 509 | unsigned char * ASN1_STRING_data(ASN1_STRING *x) |
| 510 | { return M_ASN1_STRING_data(x); } |