More no-xxx option tweaks.
[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  __cplusplus
63 extern "C" {
64 #endif
65
66 #ifdef VMS
67 #undef X509_REVOKED_get_ext_by_critical
68 #define X509_REVOKED_get_ext_by_critical X509_REVOKED_get_ext_by_critic
69 #endif
70
71 #include <openssl/stack.h>
72 #include <openssl/asn1.h>
73 #include <openssl/safestack.h>
74
75 #ifndef NO_RSA
76 #include <openssl/rsa.h>
77 #endif
78
79 #ifndef NO_DSA
80 #include <openssl/dsa.h>
81 #endif
82
83 #ifndef NO_DH
84 #include <openssl/dh.h>
85 #endif
86
87 #include <openssl/evp.h>
88
89
90 #ifdef WIN32
91 /* Under Win32 this is defined in wincrypt.h */
92 #undef X509_NAME
93 #endif
94
95 #define X509_FILETYPE_PEM       1
96 #define X509_FILETYPE_ASN1      2
97 #define X509_FILETYPE_DEFAULT   3
98
99 #define X509v3_KU_DIGITAL_SIGNATURE     0x0080
100 #define X509v3_KU_NON_REPUDIATION       0x0040
101 #define X509v3_KU_KEY_ENCIPHERMENT      0x0020
102 #define X509v3_KU_DATA_ENCIPHERMENT     0x0010
103 #define X509v3_KU_KEY_AGREEMENT         0x0008
104 #define X509v3_KU_KEY_CERT_SIGN         0x0004
105 #define X509v3_KU_CRL_SIGN              0x0002
106 #define X509v3_KU_ENCIPHER_ONLY         0x0001
107 #define X509v3_KU_DECIPHER_ONLY         0x8000
108 #define X509v3_KU_UNDEF                 0xffff
109
110 typedef struct X509_objects_st
111         {
112         int nid;
113         int (*a2i)();
114         int (*i2a)();
115         } X509_OBJECTS;
116
117 typedef struct X509_algor_st
118         {
119         ASN1_OBJECT *algorithm;
120         ASN1_TYPE *parameter;
121         } X509_ALGOR;
122
123 DECLARE_STACK_OF(X509_ALGOR)
124 DECLARE_ASN1_SET_OF(X509_ALGOR)
125
126 typedef struct X509_val_st
127         {
128         ASN1_UTCTIME *notBefore;
129         ASN1_UTCTIME *notAfter;
130         } X509_VAL;
131
132 typedef struct X509_pubkey_st
133         {
134         X509_ALGOR *algor;
135         ASN1_BIT_STRING *public_key;
136         EVP_PKEY *pkey;
137         } X509_PUBKEY;
138
139 typedef struct X509_sig_st
140         {
141         X509_ALGOR *algor;
142         ASN1_OCTET_STRING *digest;
143         } X509_SIG;
144
145 typedef struct X509_name_entry_st
146         {
147         ASN1_OBJECT *object;
148         ASN1_STRING *value;
149         int set;
150         int size;       /* temp variable */
151         } X509_NAME_ENTRY;
152
153 DECLARE_STACK_OF(X509_NAME_ENTRY)
154 DECLARE_ASN1_SET_OF(X509_NAME_ENTRY)
155
156 /* we always keep X509_NAMEs in 2 forms. */
157 typedef struct X509_name_st
158         {
159         STACK_OF(X509_NAME_ENTRY) *entries;
160         int modified;   /* true if 'bytes' needs to be built */
161 #ifdef HEADER_BUFFER_H
162         BUF_MEM *bytes;
163 #else
164         char *bytes;
165 #endif
166         unsigned long hash; /* Keep the hash around for lookups */
167         } X509_NAME;
168
169 DECLARE_STACK_OF(X509_NAME)
170
171 #define X509_EX_V_NETSCAPE_HACK         0x8000
172 #define X509_EX_V_INIT                  0x0001
173 typedef struct X509_extension_st
174         {
175         ASN1_OBJECT *object;
176         short critical;
177         short netscape_hack;
178         ASN1_OCTET_STRING *value;
179         long argl;                      /* used when decoding */
180         char *argp;                     /* used when decoding */
181         void (*ex_free)();              /* clear argp stuff */
182         } X509_EXTENSION;
183
184 DECLARE_STACK_OF(X509_EXTENSION)
185 DECLARE_ASN1_SET_OF(X509_EXTENSION)
186
187 /* a sequence of these are used */
188 typedef struct x509_attributes_st
189         {
190         ASN1_OBJECT *object;
191         int set; /* 1 for a set, 0 for a single item (which is wrong) */
192         union   {
193                 char            *ptr;
194 /* 1 */         STACK_OF(ASN1_TYPE) *set;
195 /* 0 */         ASN1_TYPE       *single;
196                 } value;
197         } X509_ATTRIBUTE;
198
199 DECLARE_STACK_OF(X509_ATTRIBUTE)
200 DECLARE_ASN1_SET_OF(X509_ATTRIBUTE)
201
202 typedef struct X509_req_info_st
203         {
204         ASN1_INTEGER *version;
205         X509_NAME *subject;
206         X509_PUBKEY *pubkey;
207         /*  d=2 hl=2 l=  0 cons: cont: 00 */
208         STACK_OF(X509_ATTRIBUTE) *attributes; /* [ 0 ] */
209         int req_kludge;
210         } X509_REQ_INFO;
211
212 typedef struct X509_req_st
213         {
214         X509_REQ_INFO *req_info;
215         X509_ALGOR *sig_alg;
216         ASN1_BIT_STRING *signature;
217         int references;
218         } X509_REQ;
219
220 typedef struct x509_cinf_st
221         {
222         ASN1_INTEGER *version;          /* [ 0 ] default of v1 */
223         ASN1_INTEGER *serialNumber;
224         X509_ALGOR *signature;
225         X509_NAME *issuer;
226         X509_VAL *validity;
227         X509_NAME *subject;
228         X509_PUBKEY *key;
229         ASN1_BIT_STRING *issuerUID;             /* [ 1 ] optional in v2 */
230         ASN1_BIT_STRING *subjectUID;            /* [ 2 ] optional in v2 */
231         STACK_OF(X509_EXTENSION) *extensions;   /* [ 3 ] optional in v3 */
232         } X509_CINF;
233
234 typedef struct x509_st
235         {
236         X509_CINF *cert_info;
237         X509_ALGOR *sig_alg;
238         ASN1_BIT_STRING *signature;
239         int valid;
240         int references;
241         char *name;
242         } X509;
243
244 DECLARE_STACK_OF(X509)
245 DECLARE_ASN1_SET_OF(X509)
246
247 typedef struct X509_revoked_st
248         {
249         ASN1_INTEGER *serialNumber;
250         ASN1_UTCTIME *revocationDate;
251         STACK_OF(X509_EXTENSION) /* optional */ *extensions;
252         int sequence; /* load sequence */
253         } X509_REVOKED;
254
255 DECLARE_STACK_OF(X509_REVOKED)
256 DECLARE_ASN1_SET_OF(X509_REVOKED)
257
258 typedef struct X509_crl_info_st
259         {
260         ASN1_INTEGER *version;
261         X509_ALGOR *sig_alg;
262         X509_NAME *issuer;
263         ASN1_UTCTIME *lastUpdate;
264         ASN1_UTCTIME *nextUpdate;
265         STACK_OF(X509_REVOKED) *revoked;
266         STACK_OF(X509_EXTENSION) /* [0] */ *extensions;
267         } X509_CRL_INFO;
268
269 typedef struct X509_crl_st
270         {
271         /* actual signature */
272         X509_CRL_INFO *crl;
273         X509_ALGOR *sig_alg;
274         ASN1_BIT_STRING *signature;
275         int references;
276         } X509_CRL;
277
278 DECLARE_STACK_OF(X509_CRL)
279 DECLARE_ASN1_SET_OF(X509_CRL)
280
281 typedef struct private_key_st
282         {
283         int version;
284         /* The PKCS#8 data types */
285         X509_ALGOR *enc_algor;
286         ASN1_OCTET_STRING *enc_pkey;    /* encrypted pub key */
287
288         /* When decrypted, the following will not be NULL */
289         EVP_PKEY *dec_pkey;
290
291         /* used to encrypt and decrypt */
292         int key_length;
293         char *key_data;
294         int key_free;   /* true if we should auto free key_data */
295
296         /* expanded version of 'enc_algor' */
297         EVP_CIPHER_INFO cipher;
298
299         int references;
300         } X509_PKEY;
301
302 #ifdef HEADER_ENVELOPE_H
303 typedef struct X509_info_st
304         {
305         X509 *x509;
306         X509_CRL *crl;
307         X509_PKEY *x_pkey;
308
309         EVP_CIPHER_INFO enc_cipher;
310         int enc_len;
311         char *enc_data;
312
313         int references;
314         } X509_INFO;
315
316 DECLARE_STACK_OF(X509_INFO)
317 #endif
318
319 /* The next 2 structures and their 8 routines were sent to me by
320  * Pat Richard <patr@x509.com> and are used to manipulate
321  * Netscapes spki strucutres - usefull if you are writing a CA web page
322  */
323 typedef struct Netscape_spkac_st
324         {
325         X509_PUBKEY *pubkey;
326         ASN1_IA5STRING *challenge;      /* challenge sent in atlas >= PR2 */
327         } NETSCAPE_SPKAC;
328
329 typedef struct Netscape_spki_st
330         {
331         NETSCAPE_SPKAC *spkac;  /* signed public key and challenge */
332         X509_ALGOR *sig_algor;
333         ASN1_BIT_STRING *signature;
334         } NETSCAPE_SPKI;
335
336 /* Netscape certificate sequence structure */
337 typedef struct Netscape_certificate_sequence
338         {
339         ASN1_OBJECT *type;
340         STACK_OF(X509) *certs;
341         } NETSCAPE_CERT_SEQUENCE;
342
343 #ifndef HEADER_BN_H
344 #define BIGNUM          char
345 #endif
346
347 typedef struct CBCParameter_st
348         {
349         unsigned char iv[8];
350         } CBC_PARAM;
351
352 /* Password based encryption structure */
353
354 typedef struct PBEPARAM_st {
355 ASN1_OCTET_STRING *salt;
356 ASN1_INTEGER *iter;
357 } PBEPARAM;
358
359 /* Password based encryption V2 structures */
360
361 typedef struct PBE2PARAM_st {
362 X509_ALGOR *keyfunc;
363 X509_ALGOR *encryption;
364 } PBE2PARAM;
365
366 typedef struct PBKDF2PARAM_st {
367 ASN1_TYPE *salt;        /* Usually OCTET STRING but could be anything */
368 ASN1_INTEGER *iter;
369 ASN1_INTEGER *keylength;
370 X509_ALGOR *prf;
371 } PBKDF2PARAM;
372
373
374 /* PKCS#8 private key info structure */
375
376 typedef struct pkcs8_priv_key_info_st
377         {
378         int broken;     /* Flag for various broken formats */
379 #define PKCS8_OK        0
380 #define PKCS8_NO_OCTET  1
381         ASN1_INTEGER *version;
382         X509_ALGOR *pkeyalg;
383         ASN1_TYPE *pkey; /* Should be OCTET STRING but some are broken */
384         STACK_OF(X509_ATTRIBUTE) *attributes;
385         } PKCS8_PRIV_KEY_INFO;
386
387 #include <openssl/x509_vfy.h>
388 #include <openssl/pkcs7.h>
389
390 #ifdef SSLEAY_MACROS
391 #define X509_verify(a,r) ASN1_verify((int (*)())i2d_X509_CINF,a->sig_alg,\
392         a->signature,(char *)a->cert_info,r)
393 #define X509_REQ_verify(a,r) ASN1_verify((int (*)())i2d_X509_REQ_INFO, \
394         a->sig_alg,a->signature,(char *)a->req_info,r)
395 #define X509_CRL_verify(a,r) ASN1_verify((int (*)())i2d_X509_CRL_INFO, \
396         a->sig_alg, a->signature,(char *)a->crl,r)
397
398 #define X509_sign(x,pkey,md) \
399         ASN1_sign((int (*)())i2d_X509_CINF, x->cert_info->signature, \
400                 x->sig_alg, x->signature, (char *)x->cert_info,pkey,md)
401 #define X509_REQ_sign(x,pkey,md) \
402         ASN1_sign((int (*)())i2d_X509_REQ_INFO,x->sig_alg, NULL, \
403                 x->signature, (char *)x->req_info,pkey,md)
404 #define X509_CRL_sign(x,pkey,md) \
405         ASN1_sign((int (*)())i2d_X509_CRL_INFO,x->crl->sig_alg,x->sig_alg, \
406                 x->signature, (char *)x->crl,pkey,md)
407 #define NETSCAPE_SPKI_sign(x,pkey,md) \
408         ASN1_sign((int (*)())i2d_NETSCAPE_SPKAC, x->sig_algor,NULL, \
409                 x->signature, (char *)x->spkac,pkey,md)
410
411 #define X509_dup(x509) (X509 *)ASN1_dup((int (*)())i2d_X509, \
412                 (char *(*)())d2i_X509,(char *)x509)
413 #define X509_ATTRIBUTE_dup(xa) (X509_ATTRIBUTE *)ASN1_dup(\
414                 (int (*)())i2d_X509_ATTRIBUTE, \
415                 (char *(*)())d2i_X509_ATTRIBUTE,(char *)xa)
416 #define X509_EXTENSION_dup(ex) (X509_EXTENSION *)ASN1_dup( \
417                 (int (*)())i2d_X509_EXTENSION, \
418                 (char *(*)())d2i_X509_EXTENSION,(char *)ex)
419 #define d2i_X509_fp(fp,x509) (X509 *)ASN1_d2i_fp((char *(*)())X509_new, \
420                 (char *(*)())d2i_X509, (fp),(unsigned char **)(x509))
421 #define i2d_X509_fp(fp,x509) ASN1_i2d_fp(i2d_X509,fp,(unsigned char *)x509)
422 #define d2i_X509_bio(bp,x509) (X509 *)ASN1_d2i_bio((char *(*)())X509_new, \
423                 (char *(*)())d2i_X509, (bp),(unsigned char **)(x509))
424 #define i2d_X509_bio(bp,x509) ASN1_i2d_bio(i2d_X509,bp,(unsigned char *)x509)
425
426 #define X509_CRL_dup(crl) (X509_CRL *)ASN1_dup((int (*)())i2d_X509_CRL, \
427                 (char *(*)())d2i_X509_CRL,(char *)crl)
428 #define d2i_X509_CRL_fp(fp,crl) (X509_CRL *)ASN1_d2i_fp((char *(*)()) \
429                 X509_CRL_new,(char *(*)())d2i_X509_CRL, (fp),\
430                 (unsigned char **)(crl))
431 #define i2d_X509_CRL_fp(fp,crl) ASN1_i2d_fp(i2d_X509_CRL,fp,\
432                 (unsigned char *)crl)
433 #define d2i_X509_CRL_bio(bp,crl) (X509_CRL *)ASN1_d2i_bio((char *(*)()) \
434                 X509_CRL_new,(char *(*)())d2i_X509_CRL, (bp),\
435                 (unsigned char **)(crl))
436 #define i2d_X509_CRL_bio(bp,crl) ASN1_i2d_bio(i2d_X509_CRL,bp,\
437                 (unsigned char *)crl)
438
439 #define PKCS7_dup(p7) (PKCS7 *)ASN1_dup((int (*)())i2d_PKCS7, \
440                 (char *(*)())d2i_PKCS7,(char *)p7)
441 #define d2i_PKCS7_fp(fp,p7) (PKCS7 *)ASN1_d2i_fp((char *(*)()) \
442                 PKCS7_new,(char *(*)())d2i_PKCS7, (fp),\
443                 (unsigned char **)(p7))
444 #define i2d_PKCS7_fp(fp,p7) ASN1_i2d_fp(i2d_PKCS7,fp,\
445                 (unsigned char *)p7)
446 #define d2i_PKCS7_bio(bp,p7) (PKCS7 *)ASN1_d2i_bio((char *(*)()) \
447                 PKCS7_new,(char *(*)())d2i_PKCS7, (bp),\
448                 (unsigned char **)(p7))
449 #define i2d_PKCS7_bio(bp,p7) ASN1_i2d_bio(i2d_PKCS7,bp,\
450                 (unsigned char *)p7)
451
452 #define X509_REQ_dup(req) (X509_REQ *)ASN1_dup((int (*)())i2d_X509_REQ, \
453                 (char *(*)())d2i_X509_REQ,(char *)req)
454 #define d2i_X509_REQ_fp(fp,req) (X509_REQ *)ASN1_d2i_fp((char *(*)())\
455                 X509_REQ_new, (char *(*)())d2i_X509_REQ, (fp),\
456                 (unsigned char **)(req))
457 #define i2d_X509_REQ_fp(fp,req) ASN1_i2d_fp(i2d_X509_REQ,fp,\
458                 (unsigned char *)req)
459 #define d2i_X509_REQ_bio(bp,req) (X509_REQ *)ASN1_d2i_bio((char *(*)())\
460                 X509_REQ_new, (char *(*)())d2i_X509_REQ, (bp),\
461                 (unsigned char **)(req))
462 #define i2d_X509_REQ_bio(bp,req) ASN1_i2d_bio(i2d_X509_REQ,bp,\
463                 (unsigned char *)req)
464
465 #define RSAPublicKey_dup(rsa) (RSA *)ASN1_dup((int (*)())i2d_RSAPublicKey, \
466                 (char *(*)())d2i_RSAPublicKey,(char *)rsa)
467 #define RSAPrivateKey_dup(rsa) (RSA *)ASN1_dup((int (*)())i2d_RSAPrivateKey, \
468                 (char *(*)())d2i_RSAPrivateKey,(char *)rsa)
469
470 #define d2i_RSAPrivateKey_fp(fp,rsa) (RSA *)ASN1_d2i_fp((char *(*)())\
471                 RSA_new,(char *(*)())d2i_RSAPrivateKey, (fp), \
472                 (unsigned char **)(rsa))
473 #define i2d_RSAPrivateKey_fp(fp,rsa) ASN1_i2d_fp(i2d_RSAPrivateKey,fp, \
474                 (unsigned char *)rsa)
475 #define d2i_RSAPrivateKey_bio(bp,rsa) (RSA *)ASN1_d2i_bio((char *(*)())\
476                 RSA_new,(char *(*)())d2i_RSAPrivateKey, (bp), \
477                 (unsigned char **)(rsa))
478 #define i2d_RSAPrivateKey_bio(bp,rsa) ASN1_i2d_bio(i2d_RSAPrivateKey,bp, \
479                 (unsigned char *)rsa)
480
481 #define d2i_RSAPublicKey_fp(fp,rsa) (RSA *)ASN1_d2i_fp((char *(*)())\
482                 RSA_new,(char *(*)())d2i_RSAPublicKey, (fp), \
483                 (unsigned char **)(rsa))
484 #define i2d_RSAPublicKey_fp(fp,rsa) ASN1_i2d_fp(i2d_RSAPublicKey,fp, \
485                 (unsigned char *)rsa)
486 #define d2i_RSAPublicKey_bio(bp,rsa) (RSA *)ASN1_d2i_bio((char *(*)())\
487                 RSA_new,(char *(*)())d2i_RSAPublicKey, (bp), \
488                 (unsigned char **)(rsa))
489 #define i2d_RSAPublicKey_bio(bp,rsa) ASN1_i2d_bio(i2d_RSAPublicKey,bp, \
490                 (unsigned char *)rsa)
491
492 #define d2i_DSAPrivateKey_fp(fp,dsa) (DSA *)ASN1_d2i_fp((char *(*)())\
493                 DSA_new,(char *(*)())d2i_DSAPrivateKey, (fp), \
494                 (unsigned char **)(dsa))
495 #define i2d_DSAPrivateKey_fp(fp,dsa) ASN1_i2d_fp(i2d_DSAPrivateKey,fp, \
496                 (unsigned char *)dsa)
497 #define d2i_DSAPrivateKey_bio(bp,dsa) (DSA *)ASN1_d2i_bio((char *(*)())\
498                 DSA_new,(char *(*)())d2i_DSAPrivateKey, (bp), \
499                 (unsigned char **)(dsa))
500 #define i2d_DSAPrivateKey_bio(bp,dsa) ASN1_i2d_bio(i2d_DSAPrivateKey,bp, \
501                 (unsigned char *)dsa)
502
503 #define X509_ALGOR_dup(xn) (X509_ALGOR *)ASN1_dup((int (*)())i2d_X509_ALGOR,\
504                 (char *(*)())d2i_X509_ALGOR,(char *)xn)
505
506 #define X509_NAME_dup(xn) (X509_NAME *)ASN1_dup((int (*)())i2d_X509_NAME, \
507                 (char *(*)())d2i_X509_NAME,(char *)xn)
508 #define X509_NAME_ENTRY_dup(ne) (X509_NAME_ENTRY *)ASN1_dup( \
509                 (int (*)())i2d_X509_NAME_ENTRY, \
510                 (char *(*)())d2i_X509_NAME_ENTRY,\
511                 (char *)ne)
512
513 #define X509_digest(data,type,md,len) \
514         ASN1_digest((int (*)())i2d_X509,type,(char *)data,md,len)
515 #define X509_NAME_digest(data,type,md,len) \
516         ASN1_digest((int (*)())i2d_X509_NAME,type,(char *)data,md,len)
517 #ifndef PKCS7_ISSUER_AND_SERIAL_digest
518 #define PKCS7_ISSUER_AND_SERIAL_digest(data,type,md,len) \
519         ASN1_digest((int (*)())i2d_PKCS7_ISSUER_AND_SERIAL,type,\
520                 (char *)data,md,len)
521 #endif
522 #endif
523
524 #define X509_EXT_PACK_UNKNOWN   1
525 #define X509_EXT_PACK_STRING    2
526
527 #define         X509_get_version(x) ASN1_INTEGER_get((x)->cert_info->version)
528 /* #define      X509_get_serialNumber(x) ((x)->cert_info->serialNumber) */
529 #define         X509_get_notBefore(x) ((x)->cert_info->validity->notBefore)
530 #define         X509_get_notAfter(x) ((x)->cert_info->validity->notAfter)
531 #define         X509_extract_key(x)     X509_get_pubkey(x) /*****/
532 #define         X509_REQ_get_version(x) ASN1_INTEGER_get((x)->req_info->version)
533 #define         X509_REQ_get_subject_name(x) ((x)->req_info->subject)
534 #define         X509_REQ_extract_key(a) X509_REQ_get_pubkey(a)
535 #define         X509_name_cmp(a,b)      X509_NAME_cmp((a),(b))
536 #define         X509_get_signature_type(x) EVP_PKEY_type(OBJ_obj2nid((x)->sig_alg->algorithm))
537
538 #define         X509_CRL_get_version(x) ASN1_INTEGER_get((x)->crl->version)
539 #define         X509_CRL_get_lastUpdate(x) ((x)->crl->lastUpdate)
540 #define         X509_CRL_get_nextUpdate(x) ((x)->crl->nextUpdate)
541 #define         X509_CRL_get_issuer(x) ((x)->crl->issuer)
542 #define         X509_CRL_get_REVOKED(x) ((x)->crl->revoked)
543
544 /* This one is only used so that a binary form can output, as in
545  * i2d_X509_NAME(X509_get_X509_PUBKEY(x),&buf) */
546 #define         X509_get_X509_PUBKEY(x) ((x)->cert_info->key)
547
548
549 #ifndef SSLEAY_MACROS
550 #ifdef HEADER_ENVELOPE_H
551 int X509_verify(X509 *a, EVP_PKEY *r);
552 const char *X509_verify_cert_error_string(long n);
553
554 int X509_REQ_verify(X509_REQ *a, EVP_PKEY *r);
555 int X509_CRL_verify(X509_CRL *a, EVP_PKEY *r);
556 int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r);
557
558 int X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md);
559 int X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md);
560 int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md);
561 int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, const EVP_MD *md);
562
563 int X509_digest(X509 *data,EVP_MD *type,unsigned char *md,unsigned int *len);
564 int X509_NAME_digest(X509_NAME *data,EVP_MD *type,
565         unsigned char *md,unsigned int *len);
566 #endif
567
568 #ifndef NO_FP_API
569 X509 *d2i_X509_fp(FILE *fp, X509 **x509);
570 int i2d_X509_fp(FILE *fp,X509 *x509);
571 X509_CRL *d2i_X509_CRL_fp(FILE *fp,X509_CRL **crl);
572 int i2d_X509_CRL_fp(FILE *fp,X509_CRL *crl);
573 X509_REQ *d2i_X509_REQ_fp(FILE *fp,X509_REQ **req);
574 int i2d_X509_REQ_fp(FILE *fp,X509_REQ *req);
575 #ifndef NO_RSA
576 RSA *d2i_RSAPrivateKey_fp(FILE *fp,RSA **rsa);
577 int i2d_RSAPrivateKey_fp(FILE *fp,RSA *rsa);
578 RSA *d2i_RSAPublicKey_fp(FILE *fp,RSA **rsa);
579 int i2d_RSAPublicKey_fp(FILE *fp,RSA *rsa);
580 #endif
581 #ifndef NO_DSA
582 DSA *d2i_DSAPrivateKey_fp(FILE *fp, DSA **dsa);
583 int i2d_DSAPrivateKey_fp(FILE *fp, DSA *dsa);
584 X509_SIG *d2i_PKCS8_fp(FILE *fp,X509_SIG **p8);
585 int i2d_PKCS8_fp(FILE *fp,X509_SIG *p8);
586 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,
587                                                 PKCS8_PRIV_KEY_INFO **p8inf);
588 int i2d_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,PKCS8_PRIV_KEY_INFO *p8inf);
589 #endif
590 #endif
591
592 #ifdef HEADER_BIO_H
593 X509 *d2i_X509_bio(BIO *bp,X509 **x509);
594 int i2d_X509_bio(BIO *bp,X509 *x509);
595 X509_CRL *d2i_X509_CRL_bio(BIO *bp,X509_CRL **crl);
596 int i2d_X509_CRL_bio(BIO *bp,X509_CRL *crl);
597 X509_REQ *d2i_X509_REQ_bio(BIO *bp,X509_REQ **req);
598 int i2d_X509_REQ_bio(BIO *bp,X509_REQ *req);
599 #ifndef NO_RSA
600 RSA *d2i_RSAPrivateKey_bio(BIO *bp,RSA **rsa);
601 int i2d_RSAPrivateKey_bio(BIO *bp,RSA *rsa);
602 RSA *d2i_RSAPublicKey_bio(BIO *bp,RSA **rsa);
603 int i2d_RSAPublicKey_bio(BIO *bp,RSA *rsa);
604 #endif
605 #ifndef NO_DSA
606 DSA *d2i_DSAPrivateKey_bio(BIO *bp, DSA **dsa);
607 int i2d_DSAPrivateKey_bio(BIO *bp, DSA *dsa);
608 #endif
609 X509_SIG *d2i_PKCS8_bio(BIO *bp,X509_SIG **p8);
610 int i2d_PKCS8_bio(BIO *bp,X509_SIG *p8);
611 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,
612                                                 PKCS8_PRIV_KEY_INFO **p8inf);
613 int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,PKCS8_PRIV_KEY_INFO *p8inf);
614 #endif
615
616 X509 *X509_dup(X509 *x509);
617 X509_ATTRIBUTE *X509_ATTRIBUTE_dup(X509_ATTRIBUTE *xa);
618 X509_EXTENSION *X509_EXTENSION_dup(X509_EXTENSION *ex);
619 X509_CRL *X509_CRL_dup(X509_CRL *crl);
620 X509_REQ *X509_REQ_dup(X509_REQ *req);
621 X509_ALGOR *X509_ALGOR_dup(X509_ALGOR *xn);
622 X509_NAME *X509_NAME_dup(X509_NAME *xn);
623 X509_NAME_ENTRY *X509_NAME_ENTRY_dup(X509_NAME_ENTRY *ne);
624 #ifndef NO_RSA
625 RSA *RSAPublicKey_dup(RSA *rsa);
626 RSA *RSAPrivateKey_dup(RSA *rsa);
627 #endif
628
629 #endif /* !SSLEAY_MACROS */
630
631 int             X509_cmp_current_time(ASN1_UTCTIME *s);
632 ASN1_UTCTIME *  X509_gmtime_adj(ASN1_UTCTIME *s, long adj);
633
634 const char *    X509_get_default_cert_area(void );
635 const char *    X509_get_default_cert_dir(void );
636 const char *    X509_get_default_cert_file(void );
637 const char *    X509_get_default_cert_dir_env(void );
638 const char *    X509_get_default_cert_file_env(void );
639 const char *    X509_get_default_private_dir(void );
640
641 X509_REQ *      X509_to_X509_REQ(X509 *x, EVP_PKEY *pkey, EVP_MD *md);
642 X509 *          X509_REQ_to_X509(X509_REQ *r, int days,EVP_PKEY *pkey);
643 void ERR_load_X509_strings(void );
644
645 X509_ALGOR *    X509_ALGOR_new(void );
646 void            X509_ALGOR_free(X509_ALGOR *a);
647 int             i2d_X509_ALGOR(X509_ALGOR *a,unsigned char **pp);
648 X509_ALGOR *    d2i_X509_ALGOR(X509_ALGOR **a,unsigned char **pp,
649                         long length);
650
651 X509_VAL *      X509_VAL_new(void );
652 void            X509_VAL_free(X509_VAL *a);
653 int             i2d_X509_VAL(X509_VAL *a,unsigned char **pp);
654 X509_VAL *      d2i_X509_VAL(X509_VAL **a,unsigned char **pp,
655                         long length);
656
657 X509_PUBKEY *   X509_PUBKEY_new(void );
658 void            X509_PUBKEY_free(X509_PUBKEY *a);
659 int             i2d_X509_PUBKEY(X509_PUBKEY *a,unsigned char **pp);
660 X509_PUBKEY *   d2i_X509_PUBKEY(X509_PUBKEY **a,unsigned char **pp,
661                         long length);
662 int             X509_PUBKEY_set(X509_PUBKEY **x, EVP_PKEY *pkey);
663 EVP_PKEY *      X509_PUBKEY_get(X509_PUBKEY *key);
664 int             X509_get_pubkey_parameters(EVP_PKEY *pkey,
665                                            STACK_OF(X509) *chain);
666
667
668 X509_SIG *      X509_SIG_new(void );
669 void            X509_SIG_free(X509_SIG *a);
670 int             i2d_X509_SIG(X509_SIG *a,unsigned char **pp);
671 X509_SIG *      d2i_X509_SIG(X509_SIG **a,unsigned char **pp,long length);
672
673 X509_REQ_INFO *X509_REQ_INFO_new(void);
674 void            X509_REQ_INFO_free(X509_REQ_INFO *a);
675 int             i2d_X509_REQ_INFO(X509_REQ_INFO *a,unsigned char **pp);
676 X509_REQ_INFO *d2i_X509_REQ_INFO(X509_REQ_INFO **a,unsigned char **pp,
677                         long length);
678
679 X509_REQ *      X509_REQ_new(void);
680 void            X509_REQ_free(X509_REQ *a);
681 int             i2d_X509_REQ(X509_REQ *a,unsigned char **pp);
682 X509_REQ *      d2i_X509_REQ(X509_REQ **a,unsigned char **pp,long length);
683
684 X509_ATTRIBUTE *X509_ATTRIBUTE_new(void );
685 void            X509_ATTRIBUTE_free(X509_ATTRIBUTE *a);
686 int             i2d_X509_ATTRIBUTE(X509_ATTRIBUTE *a,unsigned char **pp);
687 X509_ATTRIBUTE *d2i_X509_ATTRIBUTE(X509_ATTRIBUTE **a,unsigned char **pp,
688                         long length);
689 X509_ATTRIBUTE *X509_ATTRIBUTE_create(int nid, int atrtype, void *value);
690
691
692 X509_EXTENSION *X509_EXTENSION_new(void );
693 void            X509_EXTENSION_free(X509_EXTENSION *a);
694 int             i2d_X509_EXTENSION(X509_EXTENSION *a,unsigned char **pp);
695 X509_EXTENSION *d2i_X509_EXTENSION(X509_EXTENSION **a,unsigned char **pp,
696                         long length);
697
698 X509_NAME_ENTRY *X509_NAME_ENTRY_new(void);
699 void            X509_NAME_ENTRY_free(X509_NAME_ENTRY *a);
700 int             i2d_X509_NAME_ENTRY(X509_NAME_ENTRY *a,unsigned char **pp);
701 X509_NAME_ENTRY *d2i_X509_NAME_ENTRY(X509_NAME_ENTRY **a,unsigned char **pp,
702                         long length);
703
704 X509_NAME *     X509_NAME_new(void);
705 void            X509_NAME_free(X509_NAME *a);
706 int             i2d_X509_NAME(X509_NAME *a,unsigned char **pp);
707 X509_NAME *     d2i_X509_NAME(X509_NAME **a,unsigned char **pp,long length);
708 int             X509_NAME_set(X509_NAME **xn, X509_NAME *name);
709
710
711 X509_CINF *     X509_CINF_new(void);
712 void            X509_CINF_free(X509_CINF *a);
713 int             i2d_X509_CINF(X509_CINF *a,unsigned char **pp);
714 X509_CINF *     d2i_X509_CINF(X509_CINF **a,unsigned char **pp,long length);
715
716 X509 *          X509_new(void);
717 void            X509_free(X509 *a);
718 int             i2d_X509(X509 *a,unsigned char **pp);
719 X509 *          d2i_X509(X509 **a,unsigned char **pp,long length);
720
721 X509_REVOKED *  X509_REVOKED_new(void);
722 void            X509_REVOKED_free(X509_REVOKED *a);
723 int             i2d_X509_REVOKED(X509_REVOKED *a,unsigned char **pp);
724 X509_REVOKED *  d2i_X509_REVOKED(X509_REVOKED **a,unsigned char **pp,long length);
725
726 X509_CRL_INFO *X509_CRL_INFO_new(void);
727 void            X509_CRL_INFO_free(X509_CRL_INFO *a);
728 int             i2d_X509_CRL_INFO(X509_CRL_INFO *a,unsigned char **pp);
729 X509_CRL_INFO *d2i_X509_CRL_INFO(X509_CRL_INFO **a,unsigned char **pp,
730                         long length);
731
732 X509_CRL *      X509_CRL_new(void);
733 void            X509_CRL_free(X509_CRL *a);
734 int             i2d_X509_CRL(X509_CRL *a,unsigned char **pp);
735 X509_CRL *      d2i_X509_CRL(X509_CRL **a,unsigned char **pp,long length);
736
737 X509_PKEY *     X509_PKEY_new(void );
738 void            X509_PKEY_free(X509_PKEY *a);
739 int             i2d_X509_PKEY(X509_PKEY *a,unsigned char **pp);
740 X509_PKEY *     d2i_X509_PKEY(X509_PKEY **a,unsigned char **pp,long length);
741
742 NETSCAPE_SPKI * NETSCAPE_SPKI_new(void );
743 void            NETSCAPE_SPKI_free(NETSCAPE_SPKI *a);
744 int             i2d_NETSCAPE_SPKI(NETSCAPE_SPKI *a,unsigned char **pp);
745 NETSCAPE_SPKI * d2i_NETSCAPE_SPKI(NETSCAPE_SPKI **a,unsigned char **pp,
746                         long length);
747
748 NETSCAPE_SPKAC *NETSCAPE_SPKAC_new(void );
749 void            NETSCAPE_SPKAC_free(NETSCAPE_SPKAC *a);
750 int             i2d_NETSCAPE_SPKAC(NETSCAPE_SPKAC *a,unsigned char **pp);
751 NETSCAPE_SPKAC *d2i_NETSCAPE_SPKAC(NETSCAPE_SPKAC **a,unsigned char **pp,
752                 long length);
753
754
755 int i2d_NETSCAPE_CERT_SEQUENCE(NETSCAPE_CERT_SEQUENCE *a, unsigned char **pp);
756 NETSCAPE_CERT_SEQUENCE *NETSCAPE_CERT_SEQUENCE_new(void);
757 NETSCAPE_CERT_SEQUENCE *d2i_NETSCAPE_CERT_SEQUENCE(NETSCAPE_CERT_SEQUENCE **a, unsigned char **pp, long length);
758 void NETSCAPE_CERT_SEQUENCE_free(NETSCAPE_CERT_SEQUENCE *a);
759
760 #ifdef HEADER_ENVELOPE_H
761 X509_INFO *     X509_INFO_new(void);
762 void            X509_INFO_free(X509_INFO *a);
763 char *          X509_NAME_oneline(X509_NAME *a,char *buf,int size);
764
765 int ASN1_verify(int (*i2d)(), X509_ALGOR *algor1,
766         ASN1_BIT_STRING *signature,char *data,EVP_PKEY *pkey);
767
768 int ASN1_digest(int (*i2d)(),EVP_MD *type,char *data,
769         unsigned char *md,unsigned int *len);
770
771 int ASN1_sign(int (*i2d)(), X509_ALGOR *algor1, X509_ALGOR *algor2,
772         ASN1_BIT_STRING *signature,
773         char *data,EVP_PKEY *pkey, const EVP_MD *type);
774 #endif
775
776 int             X509_set_version(X509 *x,long version);
777 int             X509_set_serialNumber(X509 *x, ASN1_INTEGER *serial);
778 ASN1_INTEGER *  X509_get_serialNumber(X509 *x);
779 int             X509_set_issuer_name(X509 *x, X509_NAME *name);
780 X509_NAME *     X509_get_issuer_name(X509 *a);
781 int             X509_set_subject_name(X509 *x, X509_NAME *name);
782 X509_NAME *     X509_get_subject_name(X509 *a);
783 int             X509_set_notBefore(X509 *x, ASN1_UTCTIME *tm);
784 int             X509_set_notAfter(X509 *x, ASN1_UTCTIME *tm);
785 int             X509_set_pubkey(X509 *x, EVP_PKEY *pkey);
786 EVP_PKEY *      X509_get_pubkey(X509 *x);
787 int             X509_certificate_type(X509 *x,EVP_PKEY *pubkey /* optional */);
788
789 int             X509_REQ_set_version(X509_REQ *x,long version);
790 int             X509_REQ_set_subject_name(X509_REQ *req,X509_NAME *name);
791 int             X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey);
792 EVP_PKEY *      X509_REQ_get_pubkey(X509_REQ *req);
793
794 int             X509_check_private_key(X509 *x509,EVP_PKEY *pkey);
795
796 int             X509_issuer_and_serial_cmp(X509 *a, X509 *b);
797 unsigned long   X509_issuer_and_serial_hash(X509 *a);
798
799 int             X509_issuer_name_cmp(X509 *a, X509 *b);
800 unsigned long   X509_issuer_name_hash(X509 *a);
801
802 int             X509_subject_name_cmp(X509 *a,X509 *b);
803 unsigned long   X509_subject_name_hash(X509 *x);
804
805 int             X509_NAME_cmp (X509_NAME *a, X509_NAME *b);
806 unsigned long   X509_NAME_hash(X509_NAME *x);
807
808 int             X509_CRL_cmp(X509_CRL *a,X509_CRL *b);
809 #ifndef NO_FP_API
810 int             X509_print_fp(FILE *bp,X509 *x);
811 int             X509_CRL_print_fp(FILE *bp,X509_CRL *x);
812 int             X509_REQ_print_fp(FILE *bp,X509_REQ *req);
813 #endif
814
815 #ifdef HEADER_BIO_H
816 int             X509_NAME_print(BIO *bp, X509_NAME *name, int obase);
817 int             X509_print(BIO *bp,X509 *x);
818 int             X509_CRL_print(BIO *bp,X509_CRL *x);
819 int             X509_REQ_print(BIO *bp,X509_REQ *req);
820 #endif
821
822 int             X509_NAME_entry_count(X509_NAME *name);
823 int             X509_NAME_get_text_by_NID(X509_NAME *name, int nid,
824                         char *buf,int len);
825 int             X509_NAME_get_text_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj,
826                         char *buf,int len);
827
828 /* NOTE: you should be passsing -1, not 0 as lastpos.  The functions that use
829  * lastpos, seach after that position on. */
830 int             X509_NAME_get_index_by_NID(X509_NAME *name,int nid,int lastpos);
831 int             X509_NAME_get_index_by_OBJ(X509_NAME *name,ASN1_OBJECT *obj,
832                         int lastpos);
833 X509_NAME_ENTRY *X509_NAME_get_entry(X509_NAME *name, int loc);
834 X509_NAME_ENTRY *X509_NAME_delete_entry(X509_NAME *name, int loc);
835 int             X509_NAME_add_entry(X509_NAME *name,X509_NAME_ENTRY *ne,
836                         int loc, int set);
837 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID(X509_NAME_ENTRY **ne, int nid,
838                         int type,unsigned char *bytes, int len);
839 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_OBJ(X509_NAME_ENTRY **ne,
840                         ASN1_OBJECT *obj, int type,unsigned char *bytes,
841                         int len);
842 int             X509_NAME_ENTRY_set_object(X509_NAME_ENTRY *ne,
843                         ASN1_OBJECT *obj);
844 int             X509_NAME_ENTRY_set_data(X509_NAME_ENTRY *ne, int type,
845                         unsigned char *bytes, int len);
846 ASN1_OBJECT *   X509_NAME_ENTRY_get_object(X509_NAME_ENTRY *ne);
847 ASN1_STRING *   X509_NAME_ENTRY_get_data(X509_NAME_ENTRY *ne);
848
849 int             X509v3_get_ext_count(const STACK_OF(X509_EXTENSION) *x);
850 int             X509v3_get_ext_by_NID(const STACK_OF(X509_EXTENSION) *x,
851                                       int nid, int lastpos);
852 int             X509v3_get_ext_by_OBJ(const STACK_OF(X509_EXTENSION) *x,
853                                       ASN1_OBJECT *obj,int lastpos);
854 int             X509v3_get_ext_by_critical(const STACK_OF(X509_EXTENSION) *x,
855                                            int crit, int lastpos);
856 X509_EXTENSION *X509v3_get_ext(const STACK_OF(X509_EXTENSION) *x, int loc);
857 X509_EXTENSION *X509v3_delete_ext(STACK_OF(X509_EXTENSION) *x, int loc);
858 STACK_OF(X509_EXTENSION) *X509v3_add_ext(STACK_OF(X509_EXTENSION) **x,
859                                          X509_EXTENSION *ex, int loc);
860
861 int             X509_get_ext_count(X509 *x);
862 int             X509_get_ext_by_NID(X509 *x, int nid, int lastpos);
863 int             X509_get_ext_by_OBJ(X509 *x,ASN1_OBJECT *obj,int lastpos);
864 int             X509_get_ext_by_critical(X509 *x, int crit, int lastpos);
865 X509_EXTENSION *X509_get_ext(X509 *x, int loc);
866 X509_EXTENSION *X509_delete_ext(X509 *x, int loc);
867 int             X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc);
868
869 int             X509_CRL_get_ext_count(X509_CRL *x);
870 int             X509_CRL_get_ext_by_NID(X509_CRL *x, int nid, int lastpos);
871 int             X509_CRL_get_ext_by_OBJ(X509_CRL *x,ASN1_OBJECT *obj,int lastpos);
872 int             X509_CRL_get_ext_by_critical(X509_CRL *x, int crit, int lastpos);
873 X509_EXTENSION *X509_CRL_get_ext(X509_CRL *x, int loc);
874 X509_EXTENSION *X509_CRL_delete_ext(X509_CRL *x, int loc);
875 int             X509_CRL_add_ext(X509_CRL *x, X509_EXTENSION *ex, int loc);
876
877 int             X509_REVOKED_get_ext_count(X509_REVOKED *x);
878 int             X509_REVOKED_get_ext_by_NID(X509_REVOKED *x, int nid, int lastpos);
879 int             X509_REVOKED_get_ext_by_OBJ(X509_REVOKED *x,ASN1_OBJECT *obj,int lastpos);
880 int             X509_REVOKED_get_ext_by_critical(X509_REVOKED *x, int crit, int lastpos);
881 X509_EXTENSION *X509_REVOKED_get_ext(X509_REVOKED *x, int loc);
882 X509_EXTENSION *X509_REVOKED_delete_ext(X509_REVOKED *x, int loc);
883 int             X509_REVOKED_add_ext(X509_REVOKED *x, X509_EXTENSION *ex, int loc);
884
885 X509_EXTENSION *X509_EXTENSION_create_by_NID(X509_EXTENSION **ex,
886                         int nid, int crit, ASN1_OCTET_STRING *data);
887 X509_EXTENSION *X509_EXTENSION_create_by_OBJ(X509_EXTENSION **ex,
888                         ASN1_OBJECT *obj,int crit,ASN1_OCTET_STRING *data);
889 int             X509_EXTENSION_set_object(X509_EXTENSION *ex,ASN1_OBJECT *obj);
890 int             X509_EXTENSION_set_critical(X509_EXTENSION *ex, int crit);
891 int             X509_EXTENSION_set_data(X509_EXTENSION *ex,
892                         ASN1_OCTET_STRING *data);
893 ASN1_OBJECT *   X509_EXTENSION_get_object(X509_EXTENSION *ex);
894 ASN1_OCTET_STRING *X509_EXTENSION_get_data(X509_EXTENSION *ne);
895 int             X509_EXTENSION_get_critical(X509_EXTENSION *ex);
896
897 int             X509_verify_cert(X509_STORE_CTX *ctx);
898
899 /* lookup a cert from a X509 STACK */
900 X509 *X509_find_by_issuer_and_serial(STACK_OF(X509) *sk,X509_NAME *name,
901                                      ASN1_INTEGER *serial);
902 X509 *X509_find_by_subject(STACK_OF(X509) *sk,X509_NAME *name);
903
904 int i2d_PBEPARAM(PBEPARAM *a, unsigned char **pp);
905 PBEPARAM *PBEPARAM_new(void);
906 PBEPARAM *d2i_PBEPARAM(PBEPARAM **a, unsigned char **pp, long length);
907 void PBEPARAM_free(PBEPARAM *a);
908 X509_ALGOR *PKCS5_pbe_set(int alg, int iter, unsigned char *salt, int saltlen);
909 X509_ALGOR *PKCS5_pbe2_set(const EVP_CIPHER *cipher, int iter,
910                                          unsigned char *salt, int saltlen);
911
912 int i2d_PBKDF2PARAM(PBKDF2PARAM *a, unsigned char **pp);
913 PBKDF2PARAM *PBKDF2PARAM_new(void);
914 PBKDF2PARAM *d2i_PBKDF2PARAM(PBKDF2PARAM **a, unsigned char **pp, long length);
915 void PBKDF2PARAM_free(PBKDF2PARAM *a);
916
917 int i2d_PBE2PARAM(PBE2PARAM *a, unsigned char **pp);
918 PBE2PARAM *PBE2PARAM_new(void);
919 PBE2PARAM *d2i_PBE2PARAM(PBE2PARAM **a, unsigned char **pp, long length);
920 void PBE2PARAM_free(PBE2PARAM *a);
921
922 /* PKCS#8 utilities */
923
924 int i2d_PKCS8_PRIV_KEY_INFO(PKCS8_PRIV_KEY_INFO *a, unsigned char **pp);
925 PKCS8_PRIV_KEY_INFO *PKCS8_PRIV_KEY_INFO_new(void);
926 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO(PKCS8_PRIV_KEY_INFO **a,
927                                          unsigned char **pp, long length);
928 void PKCS8_PRIV_KEY_INFO_free(PKCS8_PRIV_KEY_INFO *a);
929
930 EVP_PKEY *EVP_PKCS82PKEY(PKCS8_PRIV_KEY_INFO *p8);
931 PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8(EVP_PKEY *pkey);
932 PKCS8_PRIV_KEY_INFO *PKCS8_set_broken(PKCS8_PRIV_KEY_INFO *p8, int broken);
933
934 /* BEGIN ERROR CODES */
935 /* The following lines are auto generated by the script mkerr.pl. Any changes
936  * made after this point may be overwritten when the script is next run.
937  */
938
939 /* Error codes for the X509 functions. */
940
941 /* Function codes. */
942 #define X509_F_ADD_CERT_DIR                              100
943 #define X509_F_BY_FILE_CTRL                              101
944 #define X509_F_DIR_CTRL                                  102
945 #define X509_F_GET_CERT_BY_SUBJECT                       103
946 #define X509_F_X509V3_ADD_EXT                            104
947 #define X509_F_X509_CHECK_PRIVATE_KEY                    128
948 #define X509_F_X509_EXTENSION_CREATE_BY_NID              108
949 #define X509_F_X509_EXTENSION_CREATE_BY_OBJ              109
950 #define X509_F_X509_GET_PUBKEY_PARAMETERS                110
951 #define X509_F_X509_LOAD_CERT_FILE                       111
952 #define X509_F_X509_LOAD_CRL_FILE                        112
953 #define X509_F_X509_NAME_ADD_ENTRY                       113
954 #define X509_F_X509_NAME_ENTRY_CREATE_BY_NID             114
955 #define X509_F_X509_NAME_ENTRY_SET_OBJECT                115
956 #define X509_F_X509_NAME_ONELINE                         116
957 #define X509_F_X509_NAME_PRINT                           117
958 #define X509_F_X509_PRINT_FP                             118
959 #define X509_F_X509_PUBKEY_GET                           119
960 #define X509_F_X509_PUBKEY_SET                           120
961 #define X509_F_X509_REQ_PRINT                            121
962 #define X509_F_X509_REQ_PRINT_FP                         122
963 #define X509_F_X509_REQ_TO_X509                          123
964 #define X509_F_X509_STORE_ADD_CERT                       124
965 #define X509_F_X509_STORE_ADD_CRL                        125
966 #define X509_F_X509_TO_X509_REQ                          126
967 #define X509_F_X509_VERIFY_CERT                          127
968
969 /* Reason codes. */
970 #define X509_R_BAD_X509_FILETYPE                         100
971 #define X509_R_CANT_CHECK_DH_KEY                         114
972 #define X509_R_CERT_ALREADY_IN_HASH_TABLE                101
973 #define X509_R_ERR_ASN1_LIB                              102
974 #define X509_R_INVALID_DIRECTORY                         113
975 #define X509_R_KEY_TYPE_MISMATCH                         115
976 #define X509_R_KEY_VALUES_MISMATCH                       116
977 #define X509_R_LOADING_CERT_DIR                          103
978 #define X509_R_LOADING_DEFAULTS                          104
979 #define X509_R_NO_CERT_SET_FOR_US_TO_VERIFY              105
980 #define X509_R_SHOULD_RETRY                              106
981 #define X509_R_UNABLE_TO_FIND_PARAMETERS_IN_CHAIN        107
982 #define X509_R_UNABLE_TO_GET_CERTS_PUBLIC_KEY            108
983 #define X509_R_UNKNOWN_KEY_TYPE                          117
984 #define X509_R_UNKNOWN_NID                               109
985 #define X509_R_UNSUPPORTED_ALGORITHM                     111
986 #define X509_R_WRONG_LOOKUP_TYPE                         112
987
988 #ifdef  __cplusplus
989 }
990 #endif
991 #endif
992