a5cb5555897e098a097048649045d20c8e541958
[openssl.git] / crypto / x509 / x509.h
1 /* crypto/x509/x509.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 HEADER_X509_H
60 #define HEADER_X509_H
61
62 #ifdef VMS
63 #undef X509_REVOKED_get_ext_by_critical
64 #define X509_REVOKED_get_ext_by_critical X509_REVOKED_get_ext_by_critic
65 #endif
66
67 #include <openssl/stack.h>
68 #include <openssl/asn1.h>
69 #include <openssl/safestack.h>
70
71 #ifndef NO_RSA
72 #include <openssl/rsa.h>
73 #endif
74
75 #ifndef NO_DSA
76 #include <openssl/dsa.h>
77 #endif
78
79 #ifndef NO_DH
80 #include <openssl/dh.h>
81 #endif
82
83 #include <openssl/evp.h>
84
85
86 #ifdef  __cplusplus
87 extern "C" {
88 #endif
89
90 #ifdef WIN32
91 /* Under Win32 this is defined in wincrypt.h */
92 #undef X509_NAME
93 #endif
94
95   /* If placed in pkcs12.h, we end up with a circular depency with pkcs7.h */
96 #define DECLARE_PKCS12_STACK_OF(type) \
97 STACK_OF(type) *PKCS12_decrypt_d2i_##type(struct X509_algor_st *algor, \
98                                           type *(*d2i)(type **, \
99                                                        unsigned char **, \
100                                                        long), \
101                                           void (*free_func)(type *), \
102                                           const char *pass, int passlen, \
103                                           ASN1_STRING *oct, int seq);
104
105 #define IMPLEMENT_PKCS12_STACK_OF(type) \
106 STACK_OF(type) *PKCS12_decrypt_d2i_##type(struct X509_algor_st *algor, \
107                                           type *(*d2i)(type **, \
108                                                        unsigned char **, \
109                                                        long), \
110                                           void (*free_func)(type *), \
111                                           const char *pass, int passlen, \
112                                           ASN1_STRING *oct, int seq) \
113     { return (STACK_OF(type) *)PKCS12_decrypt_d2i(algor,(char *(*)())d2i, \
114                                                   (void(*)(void *))free_func, \
115                                                   pass,passlen,oct,seq); }
116
117 #define X509_FILETYPE_PEM       1
118 #define X509_FILETYPE_ASN1      2
119 #define X509_FILETYPE_DEFAULT   3
120
121 #define X509v3_KU_DIGITAL_SIGNATURE     0x0080
122 #define X509v3_KU_NON_REPUDIATION       0x0040
123 #define X509v3_KU_KEY_ENCIPHERMENT      0x0020
124 #define X509v3_KU_DATA_ENCIPHERMENT     0x0010
125 #define X509v3_KU_KEY_AGREEMENT         0x0008
126 #define X509v3_KU_KEY_CERT_SIGN         0x0004
127 #define X509v3_KU_CRL_SIGN              0x0002
128 #define X509v3_KU_ENCIPHER_ONLY         0x0001
129 #define X509v3_KU_DECIPHER_ONLY         0x8000
130 #define X509v3_KU_UNDEF                 0xffff
131
132 typedef struct X509_objects_st
133         {
134         int nid;
135         int (*a2i)();
136         int (*i2a)();
137         } X509_OBJECTS;
138
139 typedef struct X509_algor_st
140         {
141         ASN1_OBJECT *algorithm;
142         ASN1_TYPE *parameter;
143         } X509_ALGOR;
144
145 DECLARE_STACK_OF(X509_ALGOR)
146 DECLARE_ASN1_SET_OF(X509_ALGOR)
147
148 typedef struct X509_val_st
149         {
150         ASN1_UTCTIME *notBefore;
151         ASN1_UTCTIME *notAfter;
152         } X509_VAL;
153
154 typedef struct X509_pubkey_st
155         {
156         X509_ALGOR *algor;
157         ASN1_BIT_STRING *public_key;
158         EVP_PKEY *pkey;
159         } X509_PUBKEY;
160
161 typedef struct X509_sig_st
162         {
163         X509_ALGOR *algor;
164         ASN1_OCTET_STRING *digest;
165         } X509_SIG;
166
167 typedef struct X509_name_entry_st
168         {
169         ASN1_OBJECT *object;
170         ASN1_STRING *value;
171         int set;
172         int size;       /* temp variable */
173         } X509_NAME_ENTRY;
174
175 DECLARE_STACK_OF(X509_NAME_ENTRY)
176 DECLARE_ASN1_SET_OF(X509_NAME_ENTRY)
177
178 /* we always keep X509_NAMEs in 2 forms. */
179 typedef struct X509_name_st
180         {
181         STACK_OF(X509_NAME_ENTRY) *entries;
182         int modified;   /* true if 'bytes' needs to be built */
183 #ifdef HEADER_BUFFER_H
184         BUF_MEM *bytes;
185 #else
186         char *bytes;
187 #endif
188         unsigned long hash; /* Keep the hash around for lookups */
189         } X509_NAME;
190
191 DECLARE_STACK_OF(X509_NAME)
192
193 #define X509_EX_V_NETSCAPE_HACK         0x8000
194 #define X509_EX_V_INIT                  0x0001
195 typedef struct X509_extension_st
196         {
197         ASN1_OBJECT *object;
198         short critical;
199         short netscape_hack;
200         ASN1_OCTET_STRING *value;
201         struct v3_ext_method *method;   /* V3 method to use */
202         void *ext_val;                  /* extension value */
203         } X509_EXTENSION;
204
205 DECLARE_STACK_OF(X509_EXTENSION)
206 DECLARE_ASN1_SET_OF(X509_EXTENSION)
207
208 /* a sequence of these are used */
209 typedef struct x509_attributes_st
210         {
211         ASN1_OBJECT *object;
212         int set; /* 1 for a set, 0 for a single item (which is wrong) */
213         union   {
214                 char            *ptr;
215 /* 1 */         STACK_OF(ASN1_TYPE) *set;
216 /* 0 */         ASN1_TYPE       *single;
217                 } value;
218         } X509_ATTRIBUTE;
219
220 DECLARE_STACK_OF(X509_ATTRIBUTE)
221 DECLARE_ASN1_SET_OF(X509_ATTRIBUTE)
222
223 typedef struct X509_req_info_st
224         {
225         ASN1_INTEGER *version;
226         X509_NAME *subject;
227         X509_PUBKEY *pubkey;
228         /*  d=2 hl=2 l=  0 cons: cont: 00 */
229         STACK_OF(X509_ATTRIBUTE) *attributes; /* [ 0 ] */
230         int req_kludge;
231         } X509_REQ_INFO;
232
233 typedef struct X509_req_st
234         {
235         X509_REQ_INFO *req_info;
236         X509_ALGOR *sig_alg;
237         ASN1_BIT_STRING *signature;
238         int references;
239         } X509_REQ;
240
241 typedef struct x509_cinf_st
242         {
243         ASN1_INTEGER *version;          /* [ 0 ] default of v1 */
244         ASN1_INTEGER *serialNumber;
245         X509_ALGOR *signature;
246         X509_NAME *issuer;
247         X509_VAL *validity;
248         X509_NAME *subject;
249         X509_PUBKEY *key;
250         ASN1_BIT_STRING *issuerUID;             /* [ 1 ] optional in v2 */
251         ASN1_BIT_STRING *subjectUID;            /* [ 2 ] optional in v2 */
252         STACK_OF(X509_EXTENSION) *extensions;   /* [ 3 ] optional in v3 */
253         } X509_CINF;
254
255 /* This stuff is certificate "auxiliary info"
256  * it contains details which are useful in certificate
257  * stores and databases. When used this is tagged onto
258  * the end of the certificate itself
259  */
260
261 typedef struct x509_cert_aux_st
262         {
263         STACK_OF(ASN1_OBJECT) *trust;           /* trusted uses */
264         STACK_OF(ASN1_OBJECT) *reject;          /* rejected uses */
265         ASN1_UTF8STRING *alias;                 /* "friendly name" */
266         ASN1_OCTET_STRING *keyid;               /* key id of private key */
267         STACK_OF(X509_ALGOR) *other;            /* other unspecified info */
268         } X509_CERT_AUX;
269
270 typedef struct x509_st
271         {
272         X509_CINF *cert_info;
273         X509_ALGOR *sig_alg;
274         ASN1_BIT_STRING *signature;
275         int valid;
276         int references;
277         char *name;
278         CRYPTO_EX_DATA ex_data;
279         /* These contain copies of various extension values */
280         long ex_pathlen;
281         unsigned long ex_flags;
282         unsigned long ex_kusage;
283         unsigned long ex_xkusage;
284         unsigned long ex_nscert;
285 #ifndef NO_SHA
286         unsigned char sha1_hash[SHA_DIGEST_LENGTH];
287 #endif
288         X509_CERT_AUX *aux;
289         } X509;
290
291 DECLARE_STACK_OF(X509)
292 DECLARE_ASN1_SET_OF(X509)
293
294 /* This is used for a table of trust checking functions */
295
296 typedef struct x509_trust_st {
297         int trust;
298         int flags;
299         int (*check_trust)(struct x509_trust_st *, X509 *, int);
300         char *name;
301         int arg1;
302         void *arg2;
303 } X509_TRUST;
304
305 DECLARE_STACK_OF(X509_TRUST)
306
307 /* standard trust ids */
308
309 #define X509_TRUST_DEFAULT      -1      /* Only valid in purpose settings */
310
311 #define X509_TRUST_COMPAT       1
312 #define X509_TRUST_SSL_CLIENT   2
313 #define X509_TRUST_SSL_SERVER   3
314 #define X509_TRUST_EMAIL        4
315 #define X509_TRUST_OBJECT_SIGN  5
316
317 /* Keep these up to date! */
318 #define X509_TRUST_MIN          1
319 #define X509_TRUST_MAX          5
320
321
322 /* trust_flags values */
323 #define X509_TRUST_DYNAMIC      1
324 #define X509_TRUST_DYNAMIC_NAME 2
325
326 /* check_trust return codes */
327
328 #define X509_TRUST_TRUSTED      1
329 #define X509_TRUST_REJECTED     2
330 #define X509_TRUST_UNTRUSTED    3
331
332 typedef struct X509_revoked_st
333         {
334         ASN1_INTEGER *serialNumber;
335         ASN1_UTCTIME *revocationDate;
336         STACK_OF(X509_EXTENSION) /* optional */ *extensions;
337         int sequence; /* load sequence */
338         } X509_REVOKED;
339
340 DECLARE_STACK_OF(X509_REVOKED)
341 DECLARE_ASN1_SET_OF(X509_REVOKED)
342
343 typedef struct X509_crl_info_st
344         {
345         ASN1_INTEGER *version;
346         X509_ALGOR *sig_alg;
347         X509_NAME *issuer;
348         ASN1_UTCTIME *lastUpdate;
349         ASN1_UTCTIME *nextUpdate;
350         STACK_OF(X509_REVOKED) *revoked;
351         STACK_OF(X509_EXTENSION) /* [0] */ *extensions;
352         } X509_CRL_INFO;
353
354 typedef struct X509_crl_st
355         {
356         /* actual signature */
357         X509_CRL_INFO *crl;
358         X509_ALGOR *sig_alg;
359         ASN1_BIT_STRING *signature;
360         int references;
361         } X509_CRL;
362
363 DECLARE_STACK_OF(X509_CRL)
364 DECLARE_ASN1_SET_OF(X509_CRL)
365
366 typedef struct private_key_st
367         {
368         int version;
369         /* The PKCS#8 data types */
370         X509_ALGOR *enc_algor;
371         ASN1_OCTET_STRING *enc_pkey;    /* encrypted pub key */
372
373         /* When decrypted, the following will not be NULL */
374         EVP_PKEY *dec_pkey;
375
376         /* used to encrypt and decrypt */
377         int key_length;
378         char *key_data;
379         int key_free;   /* true if we should auto free key_data */
380
381         /* expanded version of 'enc_algor' */
382         EVP_CIPHER_INFO cipher;
383
384         int references;
385         } X509_PKEY;
386
387 #ifdef HEADER_ENVELOPE_H
388 typedef struct X509_info_st
389         {
390         X509 *x509;
391         X509_CRL *crl;
392         X509_PKEY *x_pkey;
393
394         EVP_CIPHER_INFO enc_cipher;
395         int enc_len;
396         char *enc_data;
397
398         int references;
399         } X509_INFO;
400
401 DECLARE_STACK_OF(X509_INFO)
402 #endif
403
404 /* The next 2 structures and their 8 routines were sent to me by
405  * Pat Richard <patr@x509.com> and are used to manipulate
406  * Netscapes spki structures - useful if you are writing a CA web page
407  */
408 typedef struct Netscape_spkac_st
409         {
410         X509_PUBKEY *pubkey;
411         ASN1_IA5STRING *challenge;      /* challenge sent in atlas >= PR2 */
412         } NETSCAPE_SPKAC;
413
414 typedef struct Netscape_spki_st
415         {
416         NETSCAPE_SPKAC *spkac;  /* signed public key and challenge */
417         X509_ALGOR *sig_algor;
418         ASN1_BIT_STRING *signature;
419         } NETSCAPE_SPKI;
420
421 /* Netscape certificate sequence structure */
422 typedef struct Netscape_certificate_sequence
423         {
424         ASN1_OBJECT *type;
425         STACK_OF(X509) *certs;
426         } NETSCAPE_CERT_SEQUENCE;
427
428 typedef struct CBCParameter_st
429         {
430         unsigned char iv[8];
431         } CBC_PARAM;
432
433 /* Password based encryption structure */
434
435 typedef struct PBEPARAM_st {
436 ASN1_OCTET_STRING *salt;
437 ASN1_INTEGER *iter;
438 } PBEPARAM;
439
440 /* Password based encryption V2 structures */
441
442 typedef struct PBE2PARAM_st {
443 X509_ALGOR *keyfunc;
444 X509_ALGOR *encryption;
445 } PBE2PARAM;
446
447 typedef struct PBKDF2PARAM_st {
448 ASN1_TYPE *salt;        /* Usually OCTET STRING but could be anything */
449 ASN1_INTEGER *iter;
450 ASN1_INTEGER *keylength;
451 X509_ALGOR *prf;
452 } PBKDF2PARAM;
453
454
455 /* PKCS#8 private key info structure */
456
457 typedef struct pkcs8_priv_key_info_st
458         {
459         int broken;     /* Flag for various broken formats */
460 #define PKCS8_OK                0
461 #define PKCS8_NO_OCTET          1
462 #define PKCS8_EMBEDDED_PARAM    2
463 #define PKCS8_NS_DB             3
464         ASN1_INTEGER *version;
465         X509_ALGOR *pkeyalg;
466         ASN1_TYPE *pkey; /* Should be OCTET STRING but some are broken */
467         STACK_OF(X509_ATTRIBUTE) *attributes;
468         } PKCS8_PRIV_KEY_INFO;
469
470 #ifdef  __cplusplus
471 }
472 #endif
473
474 #include <openssl/x509_vfy.h>
475 #include <openssl/pkcs7.h>
476
477 #ifdef  __cplusplus
478 extern "C" {
479 #endif
480
481 #ifdef SSLEAY_MACROS
482 #define X509_verify(a,r) ASN1_verify((int (*)())i2d_X509_CINF,a->sig_alg,\
483         a->signature,(char *)a->cert_info,r)
484 #define X509_REQ_verify(a,r) ASN1_verify((int (*)())i2d_X509_REQ_INFO, \
485         a->sig_alg,a->signature,(char *)a->req_info,r)
486 #define X509_CRL_verify(a,r) ASN1_verify((int (*)())i2d_X509_CRL_INFO, \
487         a->sig_alg, a->signature,(char *)a->crl,r)
488
489 #define X509_sign(x,pkey,md) \
490         ASN1_sign((int (*)())i2d_X509_CINF, x->cert_info->signature, \
491                 x->sig_alg, x->signature, (char *)x->cert_info,pkey,md)
492 #define X509_REQ_sign(x,pkey,md) \
493         ASN1_sign((int (*)())i2d_X509_REQ_INFO,x->sig_alg, NULL, \
494                 x->signature, (char *)x->req_info,pkey,md)
495 #define X509_CRL_sign(x,pkey,md) \
496         ASN1_sign((int (*)())i2d_X509_CRL_INFO,x->crl->sig_alg,x->sig_alg, \
497                 x->signature, (char *)x->crl,pkey,md)
498 #define NETSCAPE_SPKI_sign(x,pkey,md) \
499         ASN1_sign((int (*)())i2d_NETSCAPE_SPKAC, x->sig_algor,NULL, \
500                 x->signature, (char *)x->spkac,pkey,md)
501
502 #define X509_dup(x509) (X509 *)ASN1_dup((int (*)())i2d_X509, \
503                 (char *(*)())d2i_X509,(char *)x509)
504 #define X509_ATTRIBUTE_dup(xa) (X509_ATTRIBUTE *)ASN1_dup(\
505                 (int (*)())i2d_X509_ATTRIBUTE, \
506                 (char *(*)())d2i_X509_ATTRIBUTE,(char *)xa)
507 #define X509_EXTENSION_dup(ex) (X509_EXTENSION *)ASN1_dup( \
508                 (int (*)())i2d_X509_EXTENSION, \
509                 (char *(*)())d2i_X509_EXTENSION,(char *)ex)
510 #define d2i_X509_fp(fp,x509) (X509 *)ASN1_d2i_fp((char *(*)())X509_new, \
511                 (char *(*)())d2i_X509, (fp),(unsigned char **)(x509))
512 #define i2d_X509_fp(fp,x509) ASN1_i2d_fp(i2d_X509,fp,(unsigned char *)x509)
513 #define d2i_X509_bio(bp,x509) (X509 *)ASN1_d2i_bio((char *(*)())X509_new, \
514                 (char *(*)())d2i_X509, (bp),(unsigned char **)(x509))
515 #define i2d_X509_bio(bp,x509) ASN1_i2d_bio(i2d_X509,bp,(unsigned char *)x509)
516
517 #define X509_CRL_dup(crl) (X509_CRL *)ASN1_dup((int (*)())i2d_X509_CRL, \
518                 (char *(*)())d2i_X509_CRL,(char *)crl)
519 #define d2i_X509_CRL_fp(fp,crl) (X509_CRL *)ASN1_d2i_fp((char *(*)()) \
520                 X509_CRL_new,(char *(*)())d2i_X509_CRL, (fp),\
521                 (unsigned char **)(crl))
522 #define i2d_X509_CRL_fp(fp,crl) ASN1_i2d_fp(i2d_X509_CRL,fp,\
523                 (unsigned char *)crl)
524 #define d2i_X509_CRL_bio(bp,crl) (X509_CRL *)ASN1_d2i_bio((char *(*)()) \
525                 X509_CRL_new,(char *(*)())d2i_X509_CRL, (bp),\
526                 (unsigned char **)(crl))
527 #define i2d_X509_CRL_bio(bp,crl) ASN1_i2d_bio(i2d_X509_CRL,bp,\
528                 (unsigned char *)crl)
529
530 #define PKCS7_dup(p7) (PKCS7 *)ASN1_dup((int (*)())i2d_PKCS7, \
531                 (char *(*)())d2i_PKCS7,(char *)p7)
532 #define d2i_PKCS7_fp(fp,p7) (PKCS7 *)ASN1_d2i_fp((char *(*)()) \
533                 PKCS7_new,(char *(*)())d2i_PKCS7, (fp),\
534                 (unsigned char **)(p7))
535 #define i2d_PKCS7_fp(fp,p7) ASN1_i2d_fp(i2d_PKCS7,fp,\
536                 (unsigned char *)p7)
537 #define d2i_PKCS7_bio(bp,p7) (PKCS7 *)ASN1_d2i_bio((char *(*)()) \
538                 PKCS7_new,(char *(*)())d2i_PKCS7, (bp),\
539                 (unsigned char **)(p7))
540 #define i2d_PKCS7_bio(bp,p7) ASN1_i2d_bio(i2d_PKCS7,bp,\
541                 (unsigned char *)p7)
542
543 #define X509_REQ_dup(req) (X509_REQ *)ASN1_dup((int (*)())i2d_X509_REQ, \
544                 (char *(*)())d2i_X509_REQ,(char *)req)
545 #define d2i_X509_REQ_fp(fp,req) (X509_REQ *)ASN1_d2i_fp((char *(*)())\
546                 X509_REQ_new, (char *(*)())d2i_X509_REQ, (fp),\
547                 (unsigned char **)(req))
548 #define i2d_X509_REQ_fp(fp,req) ASN1_i2d_fp(i2d_X509_REQ,fp,\
549                 (unsigned char *)req)
550 #define d2i_X509_REQ_bio(bp,req) (X509_REQ *)ASN1_d2i_bio((char *(*)())\
551                 X509_REQ_new, (char *(*)())d2i_X509_REQ, (bp),\
552                 (unsigned char **)(req))
553 #define i2d_X509_REQ_bio(bp,req) ASN1_i2d_bio(i2d_X509_REQ,bp,\
554                 (unsigned char *)req)
555
556 #define RSAPublicKey_dup(rsa) (RSA *)ASN1_dup((int (*)())i2d_RSAPublicKey, \
557                 (char *(*)())d2i_RSAPublicKey,(char *)rsa)
558 #define RSAPrivateKey_dup(rsa) (RSA *)ASN1_dup((int (*)())i2d_RSAPrivateKey, \
559                 (char *(*)())d2i_RSAPrivateKey,(char *)rsa)
560
561 #define d2i_RSAPrivateKey_fp(fp,rsa) (RSA *)ASN1_d2i_fp((char *(*)())\
562                 RSA_new,(char *(*)())d2i_RSAPrivateKey, (fp), \
563                 (unsigned char **)(rsa))
564 #define i2d_RSAPrivateKey_fp(fp,rsa) ASN1_i2d_fp(i2d_RSAPrivateKey,fp, \
565                 (unsigned char *)rsa)
566 #define d2i_RSAPrivateKey_bio(bp,rsa) (RSA *)ASN1_d2i_bio((char *(*)())\
567                 RSA_new,(char *(*)())d2i_RSAPrivateKey, (bp), \
568                 (unsigned char **)(rsa))
569 #define i2d_RSAPrivateKey_bio(bp,rsa) ASN1_i2d_bio(i2d_RSAPrivateKey,bp, \
570                 (unsigned char *)rsa)
571
572 #define d2i_RSAPublicKey_fp(fp,rsa) (RSA *)ASN1_d2i_fp((char *(*)())\
573                 RSA_new,(char *(*)())d2i_RSAPublicKey, (fp), \
574                 (unsigned char **)(rsa))
575 #define i2d_RSAPublicKey_fp(fp,rsa) ASN1_i2d_fp(i2d_RSAPublicKey,fp, \
576                 (unsigned char *)rsa)
577 #define d2i_RSAPublicKey_bio(bp,rsa) (RSA *)ASN1_d2i_bio((char *(*)())\
578                 RSA_new,(char *(*)())d2i_RSAPublicKey, (bp), \
579                 (unsigned char **)(rsa))
580 #define i2d_RSAPublicKey_bio(bp,rsa) ASN1_i2d_bio(i2d_RSAPublicKey,bp, \
581                 (unsigned char *)rsa)
582
583 #define d2i_DSAPrivateKey_fp(fp,dsa) (DSA *)ASN1_d2i_fp((char *(*)())\
584                 DSA_new,(char *(*)())d2i_DSAPrivateKey, (fp), \
585                 (unsigned char **)(dsa))
586 #define i2d_DSAPrivateKey_fp(fp,dsa) ASN1_i2d_fp(i2d_DSAPrivateKey,fp, \
587                 (unsigned char *)dsa)
588 #define d2i_DSAPrivateKey_bio(bp,dsa) (DSA *)ASN1_d2i_bio((char *(*)())\
589                 DSA_new,(char *(*)())d2i_DSAPrivateKey, (bp), \
590                 (unsigned char **)(dsa))
591 #define i2d_DSAPrivateKey_bio(bp,dsa) ASN1_i2d_bio(i2d_DSAPrivateKey,bp, \
592                 (unsigned char *)dsa)
593
594 #define X509_ALGOR_dup(xn) (X509_ALGOR *)ASN1_dup((int (*)())i2d_X509_ALGOR,\
595                 (char *(*)())d2i_X509_ALGOR,(char *)xn)
596
597 #define X509_NAME_dup(xn) (X509_NAME *)ASN1_dup((int (*)())i2d_X509_NAME, \
598                 (char *(*)())d2i_X509_NAME,(char *)xn)
599 #define X509_NAME_ENTRY_dup(ne) (X509_NAME_ENTRY *)ASN1_dup( \
600                 (int (*)())i2d_X509_NAME_ENTRY, \
601                 (char *(*)())d2i_X509_NAME_ENTRY,\
602                 (char *)ne)
603
604 #define X509_digest(data,type,md,len) \
605         ASN1_digest((int (*)())i2d_X509,type,(char *)data,md,len)
606 #define X509_NAME_digest(data,type,md,len) \
607         ASN1_digest((int (*)())i2d_X509_NAME,type,(char *)data,md,len)
608 #ifndef PKCS7_ISSUER_AND_SERIAL_digest
609 #define PKCS7_ISSUER_AND_SERIAL_digest(data,type,md,len) \
610         ASN1_digest((int (*)())i2d_PKCS7_ISSUER_AND_SERIAL,type,\
611                 (char *)data,md,len)
612 #endif
613 #endif
614
615 #define X509_EXT_PACK_UNKNOWN   1
616 #define X509_EXT_PACK_STRING    2
617
618 #define         X509_get_version(x) ASN1_INTEGER_get((x)->cert_info->version)
619 /* #define      X509_get_serialNumber(x) ((x)->cert_info->serialNumber) */
620 #define         X509_get_notBefore(x) ((x)->cert_info->validity->notBefore)
621 #define         X509_get_notAfter(x) ((x)->cert_info->validity->notAfter)
622 #define         X509_extract_key(x)     X509_get_pubkey(x) /*****/
623 #define         X509_REQ_get_version(x) ASN1_INTEGER_get((x)->req_info->version)
624 #define         X509_REQ_get_subject_name(x) ((x)->req_info->subject)
625 #define         X509_REQ_extract_key(a) X509_REQ_get_pubkey(a)
626 #define         X509_name_cmp(a,b)      X509_NAME_cmp((a),(b))
627 #define         X509_get_signature_type(x) EVP_PKEY_type(OBJ_obj2nid((x)->sig_alg->algorithm))
628
629 #define         X509_CRL_get_version(x) ASN1_INTEGER_get((x)->crl->version)
630 #define         X509_CRL_get_lastUpdate(x) ((x)->crl->lastUpdate)
631 #define         X509_CRL_get_nextUpdate(x) ((x)->crl->nextUpdate)
632 #define         X509_CRL_get_issuer(x) ((x)->crl->issuer)
633 #define         X509_CRL_get_REVOKED(x) ((x)->crl->revoked)
634
635 /* This one is only used so that a binary form can output, as in
636  * i2d_X509_NAME(X509_get_X509_PUBKEY(x),&buf) */
637 #define         X509_get_X509_PUBKEY(x) ((x)->cert_info->key)
638
639
640 const char *X509_verify_cert_error_string(long n);
641
642 #ifndef SSLEAY_MACROS
643 #ifdef HEADER_ENVELOPE_H
644 int X509_verify(X509 *a, EVP_PKEY *r);
645
646 int X509_REQ_verify(X509_REQ *a, EVP_PKEY *r);
647 int X509_CRL_verify(X509_CRL *a, EVP_PKEY *r);
648 int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r);
649
650 NETSCAPE_SPKI * NETSCAPE_SPKI_b64_decode(const char *str, int len);
651 char * NETSCAPE_SPKI_b64_encode(NETSCAPE_SPKI *x);
652 EVP_PKEY *NETSCAPE_SPKI_get_pubkey(NETSCAPE_SPKI *x);
653 int NETSCAPE_SPKI_set_pubkey(NETSCAPE_SPKI *x, EVP_PKEY *pkey);
654
655 int NETSCAPE_SPKI_print(BIO *out, NETSCAPE_SPKI *spki);
656
657 int X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md);
658 int X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md);
659 int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md);
660 int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, const EVP_MD *md);
661
662 int X509_digest(const X509 *data,const EVP_MD *type,
663                 unsigned char *md, unsigned int *len);
664 int X509_CRL_digest(const X509_CRL *data,const EVP_MD *type,
665                 unsigned char *md, unsigned int *len);
666 int X509_REQ_digest(const X509_REQ *data,const EVP_MD *type,
667                 unsigned char *md, unsigned int *len);
668 int X509_NAME_digest(const X509_NAME *data,const EVP_MD *type,
669                 unsigned char *md, unsigned int *len);
670 #endif
671
672 #ifndef NO_FP_API
673 X509 *d2i_X509_fp(FILE *fp, X509 **x509);
674 int i2d_X509_fp(FILE *fp,X509 *x509);
675 X509_CRL *d2i_X509_CRL_fp(FILE *fp,X509_CRL **crl);
676 int i2d_X509_CRL_fp(FILE *fp,X509_CRL *crl);
677 X509_REQ *d2i_X509_REQ_fp(FILE *fp,X509_REQ **req);
678 int i2d_X509_REQ_fp(FILE *fp,X509_REQ *req);
679 #ifndef NO_RSA
680 RSA *d2i_RSAPrivateKey_fp(FILE *fp,RSA **rsa);
681 int i2d_RSAPrivateKey_fp(FILE *fp,RSA *rsa);
682 RSA *d2i_RSAPublicKey_fp(FILE *fp,RSA **rsa);
683 int i2d_RSAPublicKey_fp(FILE *fp,RSA *rsa);
684 RSA *d2i_RSA_PUBKEY_fp(FILE *fp,RSA **rsa);
685 int i2d_RSA_PUBKEY_fp(FILE *fp,RSA *rsa);
686 #endif
687 #ifndef NO_DSA
688 DSA *d2i_DSA_PUBKEY_fp(FILE *fp, DSA **dsa);
689 int i2d_DSA_PUBKEY_fp(FILE *fp, DSA *dsa);
690 DSA *d2i_DSAPrivateKey_fp(FILE *fp, DSA **dsa);
691 int i2d_DSAPrivateKey_fp(FILE *fp, DSA *dsa);
692 #endif
693 X509_SIG *d2i_PKCS8_fp(FILE *fp,X509_SIG **p8);
694 int i2d_PKCS8_fp(FILE *fp,X509_SIG *p8);
695 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,
696                                                 PKCS8_PRIV_KEY_INFO **p8inf);
697 int i2d_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,PKCS8_PRIV_KEY_INFO *p8inf);
698 int i2d_PKCS8PrivateKeyInfo_fp(FILE *fp, EVP_PKEY *key);
699 int i2d_PrivateKey_fp(FILE *fp, EVP_PKEY *pkey);
700 EVP_PKEY *d2i_PrivateKey_fp(FILE *fp, EVP_PKEY **a);
701 #endif
702
703 #ifdef HEADER_BIO_H
704 X509 *d2i_X509_bio(BIO *bp,X509 **x509);
705 int i2d_X509_bio(BIO *bp,X509 *x509);
706 X509_CRL *d2i_X509_CRL_bio(BIO *bp,X509_CRL **crl);
707 int i2d_X509_CRL_bio(BIO *bp,X509_CRL *crl);
708 X509_REQ *d2i_X509_REQ_bio(BIO *bp,X509_REQ **req);
709 int i2d_X509_REQ_bio(BIO *bp,X509_REQ *req);
710 #ifndef NO_RSA
711 RSA *d2i_RSAPrivateKey_bio(BIO *bp,RSA **rsa);
712 int i2d_RSAPrivateKey_bio(BIO *bp,RSA *rsa);
713 RSA *d2i_RSAPublicKey_bio(BIO *bp,RSA **rsa);
714 int i2d_RSAPublicKey_bio(BIO *bp,RSA *rsa);
715 RSA *d2i_RSA_PUBKEY_bio(BIO *bp,RSA **rsa);
716 int i2d_RSA_PUBKEY_bio(BIO *bp,RSA *rsa);
717 #endif
718 #ifndef NO_DSA
719 DSA *d2i_DSA_PUBKEY_bio(BIO *bp, DSA **dsa);
720 int i2d_DSA_PUBKEY_bio(BIO *bp, DSA *dsa);
721 DSA *d2i_DSAPrivateKey_bio(BIO *bp, DSA **dsa);
722 int i2d_DSAPrivateKey_bio(BIO *bp, DSA *dsa);
723 #endif
724 X509_SIG *d2i_PKCS8_bio(BIO *bp,X509_SIG **p8);
725 int i2d_PKCS8_bio(BIO *bp,X509_SIG *p8);
726 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,
727                                                 PKCS8_PRIV_KEY_INFO **p8inf);
728 int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,PKCS8_PRIV_KEY_INFO *p8inf);
729 int i2d_PKCS8PrivateKeyInfo_bio(BIO *bp, EVP_PKEY *key);
730 int i2d_PrivateKey_bio(BIO *bp, EVP_PKEY *pkey);
731 EVP_PKEY *d2i_PrivateKey_bio(BIO *bp, EVP_PKEY **a);
732 #endif
733
734 X509 *X509_dup(X509 *x509);
735 X509_ATTRIBUTE *X509_ATTRIBUTE_dup(X509_ATTRIBUTE *xa);
736 X509_EXTENSION *X509_EXTENSION_dup(X509_EXTENSION *ex);
737 X509_CRL *X509_CRL_dup(X509_CRL *crl);
738 X509_REQ *X509_REQ_dup(X509_REQ *req);
739 X509_ALGOR *X509_ALGOR_dup(X509_ALGOR *xn);
740 X509_NAME *X509_NAME_dup(X509_NAME *xn);
741 X509_NAME_ENTRY *X509_NAME_ENTRY_dup(X509_NAME_ENTRY *ne);
742 #ifndef NO_RSA
743 RSA *RSAPublicKey_dup(RSA *rsa);
744 RSA *RSAPrivateKey_dup(RSA *rsa);
745 #endif
746
747 #endif /* !SSLEAY_MACROS */
748
749 int             X509_cmp_current_time(ASN1_UTCTIME *s);
750 ASN1_UTCTIME *  X509_gmtime_adj(ASN1_UTCTIME *s, long adj);
751
752 const char *    X509_get_default_cert_area(void );
753 const char *    X509_get_default_cert_dir(void );
754 const char *    X509_get_default_cert_file(void );
755 const char *    X509_get_default_cert_dir_env(void );
756 const char *    X509_get_default_cert_file_env(void );
757 const char *    X509_get_default_private_dir(void );
758
759 X509_REQ *      X509_to_X509_REQ(X509 *x, EVP_PKEY *pkey, const EVP_MD *md);
760 X509 *          X509_REQ_to_X509(X509_REQ *r, int days,EVP_PKEY *pkey);
761 void ERR_load_X509_strings(void );
762
763 X509_ALGOR *    X509_ALGOR_new(void );
764 void            X509_ALGOR_free(X509_ALGOR *a);
765 int             i2d_X509_ALGOR(X509_ALGOR *a,unsigned char **pp);
766 X509_ALGOR *    d2i_X509_ALGOR(X509_ALGOR **a,unsigned char **pp,
767                         long length);
768
769 X509_VAL *      X509_VAL_new(void );
770 void            X509_VAL_free(X509_VAL *a);
771 int             i2d_X509_VAL(X509_VAL *a,unsigned char **pp);
772 X509_VAL *      d2i_X509_VAL(X509_VAL **a,unsigned char **pp,
773                         long length);
774
775 X509_PUBKEY *   X509_PUBKEY_new(void );
776 void            X509_PUBKEY_free(X509_PUBKEY *a);
777 int             i2d_X509_PUBKEY(X509_PUBKEY *a,unsigned char **pp);
778 X509_PUBKEY *   d2i_X509_PUBKEY(X509_PUBKEY **a,unsigned char **pp,
779                         long length);
780 int             X509_PUBKEY_set(X509_PUBKEY **x, EVP_PKEY *pkey);
781 EVP_PKEY *      X509_PUBKEY_get(X509_PUBKEY *key);
782 int             X509_get_pubkey_parameters(EVP_PKEY *pkey,
783                                            STACK_OF(X509) *chain);
784 int             i2d_PUBKEY(EVP_PKEY *a,unsigned char **pp);
785 EVP_PKEY *      d2i_PUBKEY(EVP_PKEY **a,unsigned char **pp,
786                         long length);
787 #ifndef NO_RSA
788 int             i2d_RSA_PUBKEY(RSA *a,unsigned char **pp);
789 RSA *           d2i_RSA_PUBKEY(RSA **a,unsigned char **pp,
790                         long length);
791 #endif
792 #ifndef NO_DSA
793 int             i2d_DSA_PUBKEY(DSA *a,unsigned char **pp);
794 DSA *           d2i_DSA_PUBKEY(DSA **a,unsigned char **pp,
795                         long length);
796 #endif
797
798 X509_SIG *      X509_SIG_new(void );
799 void            X509_SIG_free(X509_SIG *a);
800 int             i2d_X509_SIG(X509_SIG *a,unsigned char **pp);
801 X509_SIG *      d2i_X509_SIG(X509_SIG **a,unsigned char **pp,long length);
802
803 X509_REQ_INFO *X509_REQ_INFO_new(void);
804 void            X509_REQ_INFO_free(X509_REQ_INFO *a);
805 int             i2d_X509_REQ_INFO(X509_REQ_INFO *a,unsigned char **pp);
806 X509_REQ_INFO *d2i_X509_REQ_INFO(X509_REQ_INFO **a,unsigned char **pp,
807                         long length);
808
809 X509_REQ *      X509_REQ_new(void);
810 void            X509_REQ_free(X509_REQ *a);
811 int             i2d_X509_REQ(X509_REQ *a,unsigned char **pp);
812 X509_REQ *      d2i_X509_REQ(X509_REQ **a,unsigned char **pp,long length);
813
814 X509_ATTRIBUTE *X509_ATTRIBUTE_new(void );
815 void            X509_ATTRIBUTE_free(X509_ATTRIBUTE *a);
816 int             i2d_X509_ATTRIBUTE(X509_ATTRIBUTE *a,unsigned char **pp);
817 X509_ATTRIBUTE *d2i_X509_ATTRIBUTE(X509_ATTRIBUTE **a,unsigned char **pp,
818                         long length);
819 X509_ATTRIBUTE *X509_ATTRIBUTE_create(int nid, int atrtype, void *value);
820
821
822 X509_EXTENSION *X509_EXTENSION_new(void );
823 void            X509_EXTENSION_free(X509_EXTENSION *a);
824 int             i2d_X509_EXTENSION(X509_EXTENSION *a,unsigned char **pp);
825 X509_EXTENSION *d2i_X509_EXTENSION(X509_EXTENSION **a,unsigned char **pp,
826                         long length);
827
828 X509_NAME_ENTRY *X509_NAME_ENTRY_new(void);
829 void            X509_NAME_ENTRY_free(X509_NAME_ENTRY *a);
830 int             i2d_X509_NAME_ENTRY(X509_NAME_ENTRY *a,unsigned char **pp);
831 X509_NAME_ENTRY *d2i_X509_NAME_ENTRY(X509_NAME_ENTRY **a,unsigned char **pp,
832                         long length);
833
834 X509_NAME *     X509_NAME_new(void);
835 void            X509_NAME_free(X509_NAME *a);
836 int             i2d_X509_NAME(X509_NAME *a,unsigned char **pp);
837 X509_NAME *     d2i_X509_NAME(X509_NAME **a,unsigned char **pp,long length);
838 int             X509_NAME_set(X509_NAME **xn, X509_NAME *name);
839
840
841 X509_CINF *     X509_CINF_new(void);
842 void            X509_CINF_free(X509_CINF *a);
843 int             i2d_X509_CINF(X509_CINF *a,unsigned char **pp);
844 X509_CINF *     d2i_X509_CINF(X509_CINF **a,unsigned char **pp,long length);
845
846 X509 *          X509_new(void);
847 void            X509_free(X509 *a);
848 int             i2d_X509(X509 *a,unsigned char **pp);
849 X509 *          d2i_X509(X509 **a,unsigned char **pp,long length);
850 int X509_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
851              CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
852 int X509_set_ex_data(X509 *r, int idx, void *arg);
853 void *X509_get_ex_data(X509 *r, int idx);
854 int             i2d_X509_AUX(X509 *a,unsigned char **pp);
855 X509 *          d2i_X509_AUX(X509 **a,unsigned char **pp,long length);
856
857 X509_CERT_AUX * X509_CERT_AUX_new(void);
858 void            X509_CERT_AUX_free(X509_CERT_AUX *a);
859 int             i2d_X509_CERT_AUX(X509_CERT_AUX *a,unsigned char **pp);
860 X509_CERT_AUX * d2i_X509_CERT_AUX(X509_CERT_AUX **a,unsigned char **pp,
861                                                                 long length);
862 int X509_alias_set1(X509 *x, unsigned char *name, int len);
863 unsigned char * X509_alias_get0(X509 *x, int *len);
864 int (*X509_TRUST_set_default(int (*trust)(int , X509 *, int)))(int, X509 *, int);
865 int X509_add1_trust_object(X509 *x, ASN1_OBJECT *obj);
866 int X509_add1_reject_object(X509 *x, ASN1_OBJECT *obj);
867 void X509_trust_clear(X509 *x);
868 void X509_reject_clear(X509 *x);
869
870 X509_REVOKED *  X509_REVOKED_new(void);
871 void            X509_REVOKED_free(X509_REVOKED *a);
872 int             i2d_X509_REVOKED(X509_REVOKED *a,unsigned char **pp);
873 X509_REVOKED *  d2i_X509_REVOKED(X509_REVOKED **a,unsigned char **pp,long length);
874
875 X509_CRL_INFO *X509_CRL_INFO_new(void);
876 void            X509_CRL_INFO_free(X509_CRL_INFO *a);
877 int             i2d_X509_CRL_INFO(X509_CRL_INFO *a,unsigned char **pp);
878 X509_CRL_INFO *d2i_X509_CRL_INFO(X509_CRL_INFO **a,unsigned char **pp,
879                         long length);
880
881 X509_CRL *      X509_CRL_new(void);
882 void            X509_CRL_free(X509_CRL *a);
883 int             i2d_X509_CRL(X509_CRL *a,unsigned char **pp);
884 X509_CRL *      d2i_X509_CRL(X509_CRL **a,unsigned char **pp,long length);
885
886 X509_PKEY *     X509_PKEY_new(void );
887 void            X509_PKEY_free(X509_PKEY *a);
888 int             i2d_X509_PKEY(X509_PKEY *a,unsigned char **pp);
889 X509_PKEY *     d2i_X509_PKEY(X509_PKEY **a,unsigned char **pp,long length);
890
891 NETSCAPE_SPKI * NETSCAPE_SPKI_new(void );
892 void            NETSCAPE_SPKI_free(NETSCAPE_SPKI *a);
893 int             i2d_NETSCAPE_SPKI(NETSCAPE_SPKI *a,unsigned char **pp);
894 NETSCAPE_SPKI * d2i_NETSCAPE_SPKI(NETSCAPE_SPKI **a,unsigned char **pp,
895                         long length);
896
897 NETSCAPE_SPKAC *NETSCAPE_SPKAC_new(void );
898 void            NETSCAPE_SPKAC_free(NETSCAPE_SPKAC *a);
899 int             i2d_NETSCAPE_SPKAC(NETSCAPE_SPKAC *a,unsigned char **pp);
900 NETSCAPE_SPKAC *d2i_NETSCAPE_SPKAC(NETSCAPE_SPKAC **a,unsigned char **pp,
901                 long length);
902
903
904 int i2d_NETSCAPE_CERT_SEQUENCE(NETSCAPE_CERT_SEQUENCE *a, unsigned char **pp);
905 NETSCAPE_CERT_SEQUENCE *NETSCAPE_CERT_SEQUENCE_new(void);
906 NETSCAPE_CERT_SEQUENCE *d2i_NETSCAPE_CERT_SEQUENCE(NETSCAPE_CERT_SEQUENCE **a, unsigned char **pp, long length);
907 void NETSCAPE_CERT_SEQUENCE_free(NETSCAPE_CERT_SEQUENCE *a);
908
909 #ifdef HEADER_ENVELOPE_H
910 X509_INFO *     X509_INFO_new(void);
911 void            X509_INFO_free(X509_INFO *a);
912 char *          X509_NAME_oneline(X509_NAME *a,char *buf,int size);
913
914 int ASN1_verify(int (*i2d)(), X509_ALGOR *algor1,
915         ASN1_BIT_STRING *signature,char *data,EVP_PKEY *pkey);
916
917 int ASN1_digest(int (*i2d)(),const EVP_MD *type,char *data,
918         unsigned char *md,unsigned int *len);
919
920 int ASN1_sign(int (*i2d)(), X509_ALGOR *algor1, X509_ALGOR *algor2,
921         ASN1_BIT_STRING *signature,
922         char *data,EVP_PKEY *pkey, const EVP_MD *type);
923 #endif
924
925 int             X509_set_version(X509 *x,long version);
926 int             X509_set_serialNumber(X509 *x, ASN1_INTEGER *serial);
927 ASN1_INTEGER *  X509_get_serialNumber(X509 *x);
928 int             X509_set_issuer_name(X509 *x, X509_NAME *name);
929 X509_NAME *     X509_get_issuer_name(X509 *a);
930 int             X509_set_subject_name(X509 *x, X509_NAME *name);
931 X509_NAME *     X509_get_subject_name(X509 *a);
932 int             X509_set_notBefore(X509 *x, ASN1_UTCTIME *tm);
933 int             X509_set_notAfter(X509 *x, ASN1_UTCTIME *tm);
934 int             X509_set_pubkey(X509 *x, EVP_PKEY *pkey);
935 EVP_PKEY *      X509_get_pubkey(X509 *x);
936 int             X509_certificate_type(X509 *x,EVP_PKEY *pubkey /* optional */);
937
938 int             X509_REQ_set_version(X509_REQ *x,long version);
939 int             X509_REQ_set_subject_name(X509_REQ *req,X509_NAME *name);
940 int             X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey);
941 EVP_PKEY *      X509_REQ_get_pubkey(X509_REQ *req);
942 int             X509_REQ_extension_nid(int nid);
943 int *           X509_REQ_get_extension_nids(void);
944 void            X509_REQ_set_extension_nids(int *nids);
945 STACK_OF(X509_EXTENSION) *X509_REQ_get_extensions(X509_REQ *req);
946 int X509_REQ_add_extensions_nid(X509_REQ *req, STACK_OF(X509_EXTENSION) *exts,
947                                 int nid);
948 int X509_REQ_add_extensions(X509_REQ *req, STACK_OF(X509_EXTENSION) *exts);
949 int X509_REQ_get_attr_count(const X509_REQ *req);
950 int X509_REQ_get_attr_by_NID(const X509_REQ *req, int nid,
951                           int lastpos);
952 int X509_REQ_get_attr_by_OBJ(const X509_REQ *req, ASN1_OBJECT *obj,
953                           int lastpos);
954 X509_ATTRIBUTE *X509_REQ_get_attr(const X509_REQ *req, int loc);
955 X509_ATTRIBUTE *X509_REQ_delete_attr(X509_REQ *req, int loc);
956 int X509_REQ_add1_attr(X509_REQ *req, X509_ATTRIBUTE *attr);
957 int X509_REQ_add1_attr_by_OBJ(X509_REQ *req,
958                         ASN1_OBJECT *obj, int type,
959                         unsigned char *bytes, int len);
960 int X509_REQ_add1_attr_by_NID(X509_REQ *req,
961                         int nid, int type,
962                         unsigned char *bytes, int len);
963 int X509_REQ_add1_attr_by_txt(X509_REQ *req,
964                         char *attrname, int type,
965                         unsigned char *bytes, int len);
966
967 int             X509_check_private_key(X509 *x509,EVP_PKEY *pkey);
968
969 int             X509_issuer_and_serial_cmp(const X509 *a, const X509 *b);
970 unsigned long   X509_issuer_and_serial_hash(X509 *a);
971
972 int             X509_issuer_name_cmp(const X509 *a, const X509 *b);
973 unsigned long   X509_issuer_name_hash(X509 *a);
974
975 int             X509_subject_name_cmp(const X509 *a, const X509 *b);
976 unsigned long   X509_subject_name_hash(X509 *x);
977
978 int             X509_cmp(const X509 *a, const X509 *b);
979 int             X509_NAME_cmp(const X509_NAME *a, const X509_NAME *b);
980 unsigned long   X509_NAME_hash(X509_NAME *x);
981
982 int             X509_CRL_cmp(const X509_CRL *a, const X509_CRL *b);
983 #ifndef NO_FP_API
984 int             X509_print_fp(FILE *bp,X509 *x);
985 int             X509_CRL_print_fp(FILE *bp,X509_CRL *x);
986 int             X509_REQ_print_fp(FILE *bp,X509_REQ *req);
987 #endif
988
989 #ifdef HEADER_BIO_H
990 int             X509_NAME_print(BIO *bp, X509_NAME *name, int obase);
991 int             X509_print(BIO *bp,X509 *x);
992 int             X509_CERT_AUX_print(BIO *bp,X509_CERT_AUX *x, int indent);
993 int             X509_CRL_print(BIO *bp,X509_CRL *x);
994 int             X509_REQ_print(BIO *bp,X509_REQ *req);
995 #endif
996
997 int             X509_NAME_entry_count(X509_NAME *name);
998 int             X509_NAME_get_text_by_NID(X509_NAME *name, int nid,
999                         char *buf,int len);
1000 int             X509_NAME_get_text_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj,
1001                         char *buf,int len);
1002
1003 /* NOTE: you should be passsing -1, not 0 as lastpos.  The functions that use
1004  * lastpos, search after that position on. */
1005 int             X509_NAME_get_index_by_NID(X509_NAME *name,int nid,int lastpos);
1006 int             X509_NAME_get_index_by_OBJ(X509_NAME *name,ASN1_OBJECT *obj,
1007                         int lastpos);
1008 X509_NAME_ENTRY *X509_NAME_get_entry(X509_NAME *name, int loc);
1009 X509_NAME_ENTRY *X509_NAME_delete_entry(X509_NAME *name, int loc);
1010 int             X509_NAME_add_entry(X509_NAME *name,X509_NAME_ENTRY *ne,
1011                         int loc, int set);
1012 int X509_NAME_add_entry_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj, int type,
1013                         unsigned char *bytes, int len, int loc, int set);
1014 int X509_NAME_add_entry_by_NID(X509_NAME *name, int nid, int type,
1015                         unsigned char *bytes, int len, int loc, int set);
1016 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_txt(X509_NAME_ENTRY **ne,
1017                 char *field, int type, unsigned char *bytes, int len);
1018 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID(X509_NAME_ENTRY **ne, int nid,
1019                         int type,unsigned char *bytes, int len);
1020 int X509_NAME_add_entry_by_txt(X509_NAME *name, char *field, int type,
1021                         unsigned char *bytes, int len, int loc, int set);
1022 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_OBJ(X509_NAME_ENTRY **ne,
1023                         ASN1_OBJECT *obj, int type,unsigned char *bytes,
1024                         int len);
1025 int             X509_NAME_ENTRY_set_object(X509_NAME_ENTRY *ne,
1026                         ASN1_OBJECT *obj);
1027 int             X509_NAME_ENTRY_set_data(X509_NAME_ENTRY *ne, int type,
1028                         unsigned char *bytes, int len);
1029 ASN1_OBJECT *   X509_NAME_ENTRY_get_object(X509_NAME_ENTRY *ne);
1030 ASN1_STRING *   X509_NAME_ENTRY_get_data(X509_NAME_ENTRY *ne);
1031
1032 int             X509v3_get_ext_count(const STACK_OF(X509_EXTENSION) *x);
1033 int             X509v3_get_ext_by_NID(const STACK_OF(X509_EXTENSION) *x,
1034                                       int nid, int lastpos);
1035 int             X509v3_get_ext_by_OBJ(const STACK_OF(X509_EXTENSION) *x,
1036                                       ASN1_OBJECT *obj,int lastpos);
1037 int             X509v3_get_ext_by_critical(const STACK_OF(X509_EXTENSION) *x,
1038                                            int crit, int lastpos);
1039 X509_EXTENSION *X509v3_get_ext(const STACK_OF(X509_EXTENSION) *x, int loc);
1040 X509_EXTENSION *X509v3_delete_ext(STACK_OF(X509_EXTENSION) *x, int loc);
1041 STACK_OF(X509_EXTENSION) *X509v3_add_ext(STACK_OF(X509_EXTENSION) **x,
1042                                          X509_EXTENSION *ex, int loc);
1043
1044 int             X509_get_ext_count(X509 *x);
1045 int             X509_get_ext_by_NID(X509 *x, int nid, int lastpos);
1046 int             X509_get_ext_by_OBJ(X509 *x,ASN1_OBJECT *obj,int lastpos);
1047 int             X509_get_ext_by_critical(X509 *x, int crit, int lastpos);
1048 X509_EXTENSION *X509_get_ext(X509 *x, int loc);
1049 X509_EXTENSION *X509_delete_ext(X509 *x, int loc);
1050 int             X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc);
1051 void    *       X509_get_ext_d2i(X509 *x, int nid, int *crit, int *idx);
1052
1053 int             X509_CRL_get_ext_count(X509_CRL *x);
1054 int             X509_CRL_get_ext_by_NID(X509_CRL *x, int nid, int lastpos);
1055 int             X509_CRL_get_ext_by_OBJ(X509_CRL *x,ASN1_OBJECT *obj,int lastpos);
1056 int             X509_CRL_get_ext_by_critical(X509_CRL *x, int crit, int lastpos);
1057 X509_EXTENSION *X509_CRL_get_ext(X509_CRL *x, int loc);
1058 X509_EXTENSION *X509_CRL_delete_ext(X509_CRL *x, int loc);
1059 int             X509_CRL_add_ext(X509_CRL *x, X509_EXTENSION *ex, int loc);
1060 void    *       X509_CRL_get_ext_d2i(X509_CRL *x, int nid, int *crit, int *idx);
1061
1062 int             X509_REVOKED_get_ext_count(X509_REVOKED *x);
1063 int             X509_REVOKED_get_ext_by_NID(X509_REVOKED *x, int nid, int lastpos);
1064 int             X509_REVOKED_get_ext_by_OBJ(X509_REVOKED *x,ASN1_OBJECT *obj,int lastpos);
1065 int             X509_REVOKED_get_ext_by_critical(X509_REVOKED *x, int crit, int lastpos);
1066 X509_EXTENSION *X509_REVOKED_get_ext(X509_REVOKED *x, int loc);
1067 X509_EXTENSION *X509_REVOKED_delete_ext(X509_REVOKED *x, int loc);
1068 int             X509_REVOKED_add_ext(X509_REVOKED *x, X509_EXTENSION *ex, int loc);
1069 void    *       X509_REVOKED_get_ext_d2i(X509_REVOKED *x, int nid, int *crit, int *idx);
1070
1071 X509_EXTENSION *X509_EXTENSION_create_by_NID(X509_EXTENSION **ex,
1072                         int nid, int crit, ASN1_OCTET_STRING *data);
1073 X509_EXTENSION *X509_EXTENSION_create_by_OBJ(X509_EXTENSION **ex,
1074                         ASN1_OBJECT *obj,int crit,ASN1_OCTET_STRING *data);
1075 int             X509_EXTENSION_set_object(X509_EXTENSION *ex,ASN1_OBJECT *obj);
1076 int             X509_EXTENSION_set_critical(X509_EXTENSION *ex, int crit);
1077 int             X509_EXTENSION_set_data(X509_EXTENSION *ex,
1078                         ASN1_OCTET_STRING *data);
1079 ASN1_OBJECT *   X509_EXTENSION_get_object(X509_EXTENSION *ex);
1080 ASN1_OCTET_STRING *X509_EXTENSION_get_data(X509_EXTENSION *ne);
1081 int             X509_EXTENSION_get_critical(X509_EXTENSION *ex);
1082
1083 int X509at_get_attr_count(const STACK_OF(X509_ATTRIBUTE) *x);
1084 int X509at_get_attr_by_NID(const STACK_OF(X509_ATTRIBUTE) *x, int nid,
1085                           int lastpos);
1086 int X509at_get_attr_by_OBJ(const STACK_OF(X509_ATTRIBUTE) *sk, ASN1_OBJECT *obj,
1087                           int lastpos);
1088 X509_ATTRIBUTE *X509at_get_attr(const STACK_OF(X509_ATTRIBUTE) *x, int loc);
1089 X509_ATTRIBUTE *X509at_delete_attr(STACK_OF(X509_ATTRIBUTE) *x, int loc);
1090 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr(STACK_OF(X509_ATTRIBUTE) **x,
1091                                          X509_ATTRIBUTE *attr);
1092 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_OBJ(STACK_OF(X509_ATTRIBUTE) **x,
1093                         ASN1_OBJECT *obj, int type,
1094                         unsigned char *bytes, int len);
1095 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_NID(STACK_OF(X509_ATTRIBUTE) **x,
1096                         int nid, int type,
1097                         unsigned char *bytes, int len);
1098 STACK_OF(X509_ATTRIBUTE) *X509at_add1_attr_by_txt(STACK_OF(X509_ATTRIBUTE) **x,
1099                         char *attrname, int type,
1100                         unsigned char *bytes, int len);
1101 X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_NID(X509_ATTRIBUTE **attr, int nid,
1102              int atrtype, void *data, int len);
1103 X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_OBJ(X509_ATTRIBUTE **attr,
1104              ASN1_OBJECT *obj, int atrtype, void *data, int len);
1105 X509_ATTRIBUTE *X509_ATTRIBUTE_create_by_txt(X509_ATTRIBUTE **attr,
1106                 char *atrname, int type, unsigned char *bytes, int len);
1107 int X509_ATTRIBUTE_set1_object(X509_ATTRIBUTE *attr, ASN1_OBJECT *obj);
1108 int X509_ATTRIBUTE_set1_data(X509_ATTRIBUTE *attr, int attrtype, void *data, int len);
1109 void *X509_ATTRIBUTE_get0_data(X509_ATTRIBUTE *attr, int idx,
1110                                         int atrtype, void *data);
1111 int X509_ATTRIBUTE_count(X509_ATTRIBUTE *attr);
1112 ASN1_OBJECT *X509_ATTRIBUTE_get0_object(X509_ATTRIBUTE *attr);
1113 ASN1_TYPE *X509_ATTRIBUTE_get0_type(X509_ATTRIBUTE *attr, int idx);
1114
1115 int             X509_verify_cert(X509_STORE_CTX *ctx);
1116
1117 /* lookup a cert from a X509 STACK */
1118 X509 *X509_find_by_issuer_and_serial(STACK_OF(X509) *sk,X509_NAME *name,
1119                                      ASN1_INTEGER *serial);
1120 X509 *X509_find_by_subject(STACK_OF(X509) *sk,X509_NAME *name);
1121
1122 int i2d_PBEPARAM(PBEPARAM *a, unsigned char **pp);
1123 PBEPARAM *PBEPARAM_new(void);
1124 PBEPARAM *d2i_PBEPARAM(PBEPARAM **a, unsigned char **pp, long length);
1125 void PBEPARAM_free(PBEPARAM *a);
1126 X509_ALGOR *PKCS5_pbe_set(int alg, int iter, unsigned char *salt, int saltlen);
1127 X509_ALGOR *PKCS5_pbe2_set(const EVP_CIPHER *cipher, int iter,
1128                                          unsigned char *salt, int saltlen);
1129
1130 int i2d_PBKDF2PARAM(PBKDF2PARAM *a, unsigned char **pp);
1131 PBKDF2PARAM *PBKDF2PARAM_new(void);
1132 PBKDF2PARAM *d2i_PBKDF2PARAM(PBKDF2PARAM **a, unsigned char **pp, long length);
1133 void PBKDF2PARAM_free(PBKDF2PARAM *a);
1134
1135 int i2d_PBE2PARAM(PBE2PARAM *a, unsigned char **pp);
1136 PBE2PARAM *PBE2PARAM_new(void);
1137 PBE2PARAM *d2i_PBE2PARAM(PBE2PARAM **a, unsigned char **pp, long length);
1138 void PBE2PARAM_free(PBE2PARAM *a);
1139
1140 /* PKCS#8 utilities */
1141
1142 int i2d_PKCS8_PRIV_KEY_INFO(PKCS8_PRIV_KEY_INFO *a, unsigned char **pp);
1143 PKCS8_PRIV_KEY_INFO *PKCS8_PRIV_KEY_INFO_new(void);
1144 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO(PKCS8_PRIV_KEY_INFO **a,
1145                                          unsigned char **pp, long length);
1146 void PKCS8_PRIV_KEY_INFO_free(PKCS8_PRIV_KEY_INFO *a);
1147
1148 EVP_PKEY *EVP_PKCS82PKEY(PKCS8_PRIV_KEY_INFO *p8);
1149 PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8(EVP_PKEY *pkey);
1150 PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8_broken(EVP_PKEY *pkey, int broken);
1151 PKCS8_PRIV_KEY_INFO *PKCS8_set_broken(PKCS8_PRIV_KEY_INFO *p8, int broken);
1152
1153 int X509_check_trust(X509 *x, int id, int flags);
1154 int X509_TRUST_get_count(void);
1155 X509_TRUST * X509_TRUST_get0(int idx);
1156 int X509_TRUST_get_by_id(int id);
1157 int X509_TRUST_add(int id, int flags, int (*ck)(X509_TRUST *, X509 *, int),
1158                                         char *name, int arg1, void *arg2);
1159 void X509_TRUST_cleanup(void);
1160 int X509_TRUST_get_flags(X509_TRUST *xp);
1161 char *X509_TRUST_get0_name(X509_TRUST *xp);
1162 int X509_TRUST_get_trust(X509_TRUST *xp);
1163
1164 /* BEGIN ERROR CODES */
1165 /* The following lines are auto generated by the script mkerr.pl. Any changes
1166  * made after this point may be overwritten when the script is next run.
1167  */
1168
1169 /* Error codes for the X509 functions. */
1170
1171 /* Function codes. */
1172 #define X509_F_ADD_CERT_DIR                              100
1173 #define X509_F_BY_FILE_CTRL                              101
1174 #define X509_F_DIR_CTRL                                  102
1175 #define X509_F_GET_CERT_BY_SUBJECT                       103
1176 #define X509_F_NETSCAPE_SPKI_B64_DECODE                  129
1177 #define X509_F_NETSCAPE_SPKI_B64_ENCODE                  130
1178 #define X509_F_X509V3_ADD_EXT                            104
1179 #define X509_F_X509_ADD_ATTR                             135
1180 #define X509_F_X509_ATTRIBUTE_CREATE_BY_NID              136
1181 #define X509_F_X509_ATTRIBUTE_CREATE_BY_OBJ              137
1182 #define X509_F_X509_ATTRIBUTE_CREATE_BY_TXT              140
1183 #define X509_F_X509_ATTRIBUTE_GET0_DATA                  139
1184 #define X509_F_X509_ATTRIBUTE_SET1_DATA                  138
1185 #define X509_F_X509_CHECK_PRIVATE_KEY                    128
1186 #define X509_F_X509_EXTENSION_CREATE_BY_NID              108
1187 #define X509_F_X509_EXTENSION_CREATE_BY_OBJ              109
1188 #define X509_F_X509_GET_PUBKEY_PARAMETERS                110
1189 #define X509_F_X509_LOAD_CERT_CRL_FILE                   132
1190 #define X509_F_X509_LOAD_CERT_FILE                       111
1191 #define X509_F_X509_LOAD_CRL_FILE                        112
1192 #define X509_F_X509_NAME_ADD_ENTRY                       113
1193 #define X509_F_X509_NAME_ENTRY_CREATE_BY_NID             114
1194 #define X509_F_X509_NAME_ENTRY_CREATE_BY_TXT             131
1195 #define X509_F_X509_NAME_ENTRY_SET_OBJECT                115
1196 #define X509_F_X509_NAME_ONELINE                         116
1197 #define X509_F_X509_NAME_PRINT                           117
1198 #define X509_F_X509_PRINT_FP                             118
1199 #define X509_F_X509_PUBKEY_GET                           119
1200 #define X509_F_X509_PUBKEY_SET                           120
1201 #define X509_F_X509_REQ_PRINT                            121
1202 #define X509_F_X509_REQ_PRINT_FP                         122
1203 #define X509_F_X509_REQ_TO_X509                          123
1204 #define X509_F_X509_STORE_ADD_CERT                       124
1205 #define X509_F_X509_STORE_ADD_CRL                        125
1206 #define X509_F_X509_STORE_CTX_PURPOSE_INHERIT            134
1207 #define X509_F_X509_TO_X509_REQ                          126
1208 #define X509_F_X509_TRUST_ADD                            133
1209 #define X509_F_X509_VERIFY_CERT                          127
1210
1211 /* Reason codes. */
1212 #define X509_R_BAD_X509_FILETYPE                         100
1213 #define X509_R_BASE64_DECODE_ERROR                       118
1214 #define X509_R_CANT_CHECK_DH_KEY                         114
1215 #define X509_R_CERT_ALREADY_IN_HASH_TABLE                101
1216 #define X509_R_ERR_ASN1_LIB                              102
1217 #define X509_R_INVALID_DIRECTORY                         113
1218 #define X509_R_INVALID_FIELD_NAME                        119
1219 #define X509_R_KEY_TYPE_MISMATCH                         115
1220 #define X509_R_KEY_VALUES_MISMATCH                       116
1221 #define X509_R_LOADING_CERT_DIR                          103
1222 #define X509_R_LOADING_DEFAULTS                          104
1223 #define X509_R_NO_CERT_SET_FOR_US_TO_VERIFY              105
1224 #define X509_R_SHOULD_RETRY                              106
1225 #define X509_R_UNABLE_TO_FIND_PARAMETERS_IN_CHAIN        107
1226 #define X509_R_UNABLE_TO_GET_CERTS_PUBLIC_KEY            108
1227 #define X509_R_UNKNOWN_KEY_TYPE                          117
1228 #define X509_R_UNKNOWN_NID                               109
1229 #define X509_R_UNKNOWN_PURPOSE_ID                        121
1230 #define X509_R_UNKNOWN_TRUST_ID                          120
1231 #define X509_R_UNSUPPORTED_ALGORITHM                     111
1232 #define X509_R_WRONG_LOOKUP_TYPE                         112
1233 #define X509_R_WRONG_TYPE                                122
1234
1235 #ifdef  __cplusplus
1236 }
1237 #endif
1238 #endif
1239