fb9be71079ecf031fa8474ac6058973d2f457513
[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 #include <openssl/stack.h>
67 #include <openssl/asn1.h>
68 #include <openssl/safestack.h>
69
70 #ifndef NO_RSA
71 #include <openssl/rsa.h>
72 #endif
73
74 #ifndef NO_DSA
75 #include <openssl/dsa.h>
76 #endif
77
78 #ifndef NO_DH
79 #include <openssl/dh.h>
80 #endif
81
82 #include <openssl/evp.h>
83
84 #define X509_FILETYPE_PEM       1
85 #define X509_FILETYPE_ASN1      2
86 #define X509_FILETYPE_DEFAULT   3
87
88 #define X509v3_KU_DIGITAL_SIGNATURE     0x0080
89 #define X509v3_KU_NON_REPUDIATION       0x0040
90 #define X509v3_KU_KEY_ENCIPHERMENT      0x0020
91 #define X509v3_KU_DATA_ENCIPHERMENT     0x0010
92 #define X509v3_KU_KEY_AGREEMENT         0x0008
93 #define X509v3_KU_KEY_CERT_SIGN         0x0004
94 #define X509v3_KU_CRL_SIGN              0x0002
95 #define X509v3_KU_ENCIPHER_ONLY         0x0001
96 #define X509v3_KU_DECIPHER_ONLY         0x8000
97 #define X509v3_KU_UNDEF                 0xffff
98
99 typedef struct X509_objects_st
100         {
101         int nid;
102         int (*a2i)();
103         int (*i2a)();
104         } X509_OBJECTS;
105
106 typedef struct X509_algor_st
107         {
108         ASN1_OBJECT *algorithm;
109         ASN1_TYPE *parameter;
110         } X509_ALGOR;
111
112 typedef struct X509_val_st
113         {
114         ASN1_UTCTIME *notBefore;
115         ASN1_UTCTIME *notAfter;
116         } X509_VAL;
117
118 typedef struct X509_pubkey_st
119         {
120         X509_ALGOR *algor;
121         ASN1_BIT_STRING *public_key;
122         EVP_PKEY *pkey;
123         } X509_PUBKEY;
124
125 typedef struct X509_sig_st
126         {
127         X509_ALGOR *algor;
128         ASN1_OCTET_STRING *digest;
129         } X509_SIG;
130
131 typedef struct X509_name_entry_st
132         {
133         ASN1_OBJECT *object;
134         ASN1_STRING *value;
135         int set;
136         int size;       /* temp variable */
137         } X509_NAME_ENTRY;
138
139 DECLARE_STACK_OF(X509_NAME_ENTRY)
140 DECLARE_ASN1_SET_OF(X509_NAME_ENTRY)
141
142 /* we always keep X509_NAMEs in 2 forms. */
143 typedef struct X509_name_st
144         {
145         STACK_OF(X509_NAME_ENTRY) *entries;
146         int modified;   /* true if 'bytes' needs to be built */
147 #ifdef HEADER_BUFFER_H
148         BUF_MEM *bytes;
149 #else
150         char *bytes;
151 #endif
152         unsigned long hash; /* Keep the hash around for lookups */
153         } X509_NAME;
154
155 DECLARE_STACK_OF(X509_NAME)
156
157 #define X509_EX_V_NETSCAPE_HACK         0x8000
158 #define X509_EX_V_INIT                  0x0001
159 typedef struct X509_extension_st
160         {
161         ASN1_OBJECT *object;
162         short critical;
163         short netscape_hack;
164         ASN1_OCTET_STRING *value;
165         long argl;                      /* used when decoding */
166         char *argp;                     /* used when decoding */
167         void (*ex_free)();              /* clear argp stuff */
168         } X509_EXTENSION;
169
170 DECLARE_STACK_OF(X509_EXTENSION)
171 DECLARE_ASN1_SET_OF(X509_EXTENSION)
172
173 /* a sequence of these are used */
174 typedef struct x509_attributes_st
175         {
176         ASN1_OBJECT *object;
177         int set; /* 1 for a set, 0 for a single item (which is wrong) */
178         union   {
179                 char            *ptr;
180 /* 1 */         STACK_OF(ASN1_TYPE) *set;
181 /* 0 */         ASN1_TYPE       *single;
182                 } value;
183         } X509_ATTRIBUTE;
184
185 DECLARE_STACK_OF(X509_ATTRIBUTE)
186 DECLARE_ASN1_SET_OF(X509_ATTRIBUTE)
187
188 typedef struct X509_req_info_st
189         {
190         ASN1_INTEGER *version;
191         X509_NAME *subject;
192         X509_PUBKEY *pubkey;
193         /*  d=2 hl=2 l=  0 cons: cont: 00 */
194         STACK_OF(X509_ATTRIBUTE) *attributes; /* [ 0 ] */
195         int req_kludge;
196         } X509_REQ_INFO;
197
198 typedef struct X509_req_st
199         {
200         X509_REQ_INFO *req_info;
201         X509_ALGOR *sig_alg;
202         ASN1_BIT_STRING *signature;
203         int references;
204         } X509_REQ;
205
206 typedef struct x509_cinf_st
207         {
208         ASN1_INTEGER *version;          /* [ 0 ] default of v1 */
209         ASN1_INTEGER *serialNumber;
210         X509_ALGOR *signature;
211         X509_NAME *issuer;
212         X509_VAL *validity;
213         X509_NAME *subject;
214         X509_PUBKEY *key;
215         ASN1_BIT_STRING *issuerUID;             /* [ 1 ] optional in v2 */
216         ASN1_BIT_STRING *subjectUID;            /* [ 2 ] optional in v2 */
217         STACK_OF(X509_EXTENSION) *extensions;   /* [ 3 ] optional in v3 */
218         } X509_CINF;
219
220 typedef struct x509_st
221         {
222         X509_CINF *cert_info;
223         X509_ALGOR *sig_alg;
224         ASN1_BIT_STRING *signature;
225         int valid;
226         int references;
227         char *name;
228         } X509;
229
230 DECLARE_STACK_OF(X509)
231 DECLARE_ASN1_SET_OF(X509)
232
233 typedef struct X509_revoked_st
234         {
235         ASN1_INTEGER *serialNumber;
236         ASN1_UTCTIME *revocationDate;
237         STACK_OF(X509_EXTENSION) /* optional */ *extensions;
238         int sequence; /* load sequence */
239         } X509_REVOKED;
240
241 typedef struct X509_crl_info_st
242         {
243         ASN1_INTEGER *version;
244         X509_ALGOR *sig_alg;
245         X509_NAME *issuer;
246         ASN1_UTCTIME *lastUpdate;
247         ASN1_UTCTIME *nextUpdate;
248         STACK /* X509_REVOKED */ *revoked;
249         STACK_OF(X509_EXTENSION) /* [0] */ *extensions;
250         } X509_CRL_INFO;
251
252 typedef struct X509_crl_st
253         {
254         /* actual signature */
255         X509_CRL_INFO *crl;
256         X509_ALGOR *sig_alg;
257         ASN1_BIT_STRING *signature;
258         int references;
259         } X509_CRL;
260
261 typedef struct private_key_st
262         {
263         int version;
264         /* The PKCS#8 data types */
265         X509_ALGOR *enc_algor;
266         ASN1_OCTET_STRING *enc_pkey;    /* encrypted pub key */
267
268         /* When decrypted, the following will not be NULL */
269         EVP_PKEY *dec_pkey;
270
271         /* used to encrypt and decrypt */
272         int key_length;
273         char *key_data;
274         int key_free;   /* true if we should auto free key_data */
275
276         /* expanded version of 'enc_algor' */
277         EVP_CIPHER_INFO cipher;
278
279         int references;
280         } X509_PKEY;
281
282 #ifdef HEADER_ENVELOPE_H
283 typedef struct X509_info_st
284         {
285         X509 *x509;
286         X509_CRL *crl;
287         X509_PKEY *x_pkey;
288
289         EVP_CIPHER_INFO enc_cipher;
290         int enc_len;
291         char *enc_data;
292
293         int references;
294         } X509_INFO;
295
296 DECLARE_STACK_OF(X509_INFO)
297 #endif
298
299 /* The next 2 structures and their 8 routines were sent to me by
300  * Pat Richard <patr@x509.com> and are used to manipulate
301  * Netscapes spki strucutres - usefull if you are writing a CA web page
302  */
303 typedef struct Netscape_spkac_st
304         {
305         X509_PUBKEY *pubkey;
306         ASN1_IA5STRING *challenge;      /* challenge sent in atlas >= PR2 */
307         } NETSCAPE_SPKAC;
308
309 typedef struct Netscape_spki_st
310         {
311         NETSCAPE_SPKAC *spkac;  /* signed public key and challenge */
312         X509_ALGOR *sig_algor;
313         ASN1_BIT_STRING *signature;
314         } NETSCAPE_SPKI;
315
316 /* Netscape certificate sequence structure */
317 typedef struct Netscape_certificate_sequence
318         {
319         ASN1_OBJECT *type;
320         STACK /* X509 */ *certs;
321         } NETSCAPE_CERT_SEQUENCE;
322
323 #ifndef HEADER_BN_H
324 #define BIGNUM          char
325 #endif
326
327 typedef struct CBCParameter_st
328         {
329         unsigned char iv[8];
330         } CBC_PARAM;
331
332 /* Password based encryption structure */
333
334 typedef struct PBEPARAM_st {
335 ASN1_OCTET_STRING *salt;
336 ASN1_INTEGER *iter;
337 } PBEPARAM;
338
339 /* Password based encryption V2 structures */
340
341 typedef struct PBE2PARAM_st {
342 X509_ALGOR *keyfunc;
343 X509_ALGOR *encryption;
344 } PBE2PARAM;
345
346 typedef struct PBKDF2PARAM_st {
347 ASN1_OCTET_STRING *salt;
348 ASN1_INTEGER *iter;
349 ASN1_INTEGER *keylength;
350 X509_ALGOR *prf;
351 } PBKDF2PARAM;
352
353
354 /* PKCS#8 private key info structure */
355
356 typedef struct pkcs8_priv_key_info_st
357         {
358         int broken;     /* Flag for various broken formats */
359 #define PKCS8_OK        0
360 #define PKCS8_NO_OCTET  1
361         ASN1_INTEGER *version;
362         X509_ALGOR *pkeyalg;
363         ASN1_TYPE *pkey; /* Should be OCTET STRING but some are broken */
364         STACK *attributes;
365         } PKCS8_PRIV_KEY_INFO;
366
367 #include <openssl/x509_vfy.h>
368 #include <openssl/pkcs7.h>
369
370 #ifdef SSLEAY_MACROS
371 #define X509_verify(a,r) ASN1_verify((int (*)())i2d_X509_CINF,a->sig_alg,\
372         a->signature,(char *)a->cert_info,r)
373 #define X509_REQ_verify(a,r) ASN1_verify((int (*)())i2d_X509_REQ_INFO, \
374         a->sig_alg,a->signature,(char *)a->req_info,r)
375 #define X509_CRL_verify(a,r) ASN1_verify((int (*)())i2d_X509_CRL_INFO, \
376         a->sig_alg, a->signature,(char *)a->crl,r)
377
378 #define X509_sign(x,pkey,md) \
379         ASN1_sign((int (*)())i2d_X509_CINF, x->cert_info->signature, \
380                 x->sig_alg, x->signature, (char *)x->cert_info,pkey,md)
381 #define X509_REQ_sign(x,pkey,md) \
382         ASN1_sign((int (*)())i2d_X509_REQ_INFO,x->sig_alg, NULL, \
383                 x->signature, (char *)x->req_info,pkey,md)
384 #define X509_CRL_sign(x,pkey,md) \
385         ASN1_sign((int (*)())i2d_X509_CRL_INFO,x->crl->sig_alg,x->sig_alg, \
386                 x->signature, (char *)x->crl,pkey,md)
387 #define NETSCAPE_SPKI_sign(x,pkey,md) \
388         ASN1_sign((int (*)())i2d_NETSCAPE_SPKAC, x->sig_algor,NULL, \
389                 x->signature, (char *)x->spkac,pkey,md)
390
391 #define X509_dup(x509) (X509 *)ASN1_dup((int (*)())i2d_X509, \
392                 (char *(*)())d2i_X509,(char *)x509)
393 #define X509_ATTRIBUTE_dup(xa) (X509_ATTRIBUTE *)ASN1_dup(\
394                 (int (*)())i2d_X509_ATTRIBUTE, \
395                 (char *(*)())d2i_X509_ATTRIBUTE,(char *)xa)
396 #define X509_EXTENSION_dup(ex) (X509_EXTENSION *)ASN1_dup( \
397                 (int (*)())i2d_X509_EXTENSION, \
398                 (char *(*)())d2i_X509_EXTENSION,(char *)ex)
399 #define d2i_X509_fp(fp,x509) (X509 *)ASN1_d2i_fp((char *(*)())X509_new, \
400                 (char *(*)())d2i_X509, (fp),(unsigned char **)(x509))
401 #define i2d_X509_fp(fp,x509) ASN1_i2d_fp(i2d_X509,fp,(unsigned char *)x509)
402 #define d2i_X509_bio(bp,x509) (X509 *)ASN1_d2i_bio((char *(*)())X509_new, \
403                 (char *(*)())d2i_X509, (bp),(unsigned char **)(x509))
404 #define i2d_X509_bio(bp,x509) ASN1_i2d_bio(i2d_X509,bp,(unsigned char *)x509)
405
406 #define X509_CRL_dup(crl) (X509_CRL *)ASN1_dup((int (*)())i2d_X509_CRL, \
407                 (char *(*)())d2i_X509_CRL,(char *)crl)
408 #define d2i_X509_CRL_fp(fp,crl) (X509_CRL *)ASN1_d2i_fp((char *(*)()) \
409                 X509_CRL_new,(char *(*)())d2i_X509_CRL, (fp),\
410                 (unsigned char **)(crl))
411 #define i2d_X509_CRL_fp(fp,crl) ASN1_i2d_fp(i2d_X509_CRL,fp,\
412                 (unsigned char *)crl)
413 #define d2i_X509_CRL_bio(bp,crl) (X509_CRL *)ASN1_d2i_bio((char *(*)()) \
414                 X509_CRL_new,(char *(*)())d2i_X509_CRL, (bp),\
415                 (unsigned char **)(crl))
416 #define i2d_X509_CRL_bio(bp,crl) ASN1_i2d_bio(i2d_X509_CRL,bp,\
417                 (unsigned char *)crl)
418
419 #define PKCS7_dup(p7) (PKCS7 *)ASN1_dup((int (*)())i2d_PKCS7, \
420                 (char *(*)())d2i_PKCS7,(char *)p7)
421 #define d2i_PKCS7_fp(fp,p7) (PKCS7 *)ASN1_d2i_fp((char *(*)()) \
422                 PKCS7_new,(char *(*)())d2i_PKCS7, (fp),\
423                 (unsigned char **)(p7))
424 #define i2d_PKCS7_fp(fp,p7) ASN1_i2d_fp(i2d_PKCS7,fp,\
425                 (unsigned char *)p7)
426 #define d2i_PKCS7_bio(bp,p7) (PKCS7 *)ASN1_d2i_bio((char *(*)()) \
427                 PKCS7_new,(char *(*)())d2i_PKCS7, (bp),\
428                 (unsigned char **)(p7))
429 #define i2d_PKCS7_bio(bp,p7) ASN1_i2d_bio(i2d_PKCS7,bp,\
430                 (unsigned char *)p7)
431
432 #define X509_REQ_dup(req) (X509_REQ *)ASN1_dup((int (*)())i2d_X509_REQ, \
433                 (char *(*)())d2i_X509_REQ,(char *)req)
434 #define d2i_X509_REQ_fp(fp,req) (X509_REQ *)ASN1_d2i_fp((char *(*)())\
435                 X509_REQ_new, (char *(*)())d2i_X509_REQ, (fp),\
436                 (unsigned char **)(req))
437 #define i2d_X509_REQ_fp(fp,req) ASN1_i2d_fp(i2d_X509_REQ,fp,\
438                 (unsigned char *)req)
439 #define d2i_X509_REQ_bio(bp,req) (X509_REQ *)ASN1_d2i_bio((char *(*)())\
440                 X509_REQ_new, (char *(*)())d2i_X509_REQ, (bp),\
441                 (unsigned char **)(req))
442 #define i2d_X509_REQ_bio(bp,req) ASN1_i2d_bio(i2d_X509_REQ,bp,\
443                 (unsigned char *)req)
444
445 #define RSAPublicKey_dup(rsa) (RSA *)ASN1_dup((int (*)())i2d_RSAPublicKey, \
446                 (char *(*)())d2i_RSAPublicKey,(char *)rsa)
447 #define RSAPrivateKey_dup(rsa) (RSA *)ASN1_dup((int (*)())i2d_RSAPrivateKey, \
448                 (char *(*)())d2i_RSAPrivateKey,(char *)rsa)
449
450 #define d2i_RSAPrivateKey_fp(fp,rsa) (RSA *)ASN1_d2i_fp((char *(*)())\
451                 RSA_new,(char *(*)())d2i_RSAPrivateKey, (fp), \
452                 (unsigned char **)(rsa))
453 #define i2d_RSAPrivateKey_fp(fp,rsa) ASN1_i2d_fp(i2d_RSAPrivateKey,fp, \
454                 (unsigned char *)rsa)
455 #define d2i_RSAPrivateKey_bio(bp,rsa) (RSA *)ASN1_d2i_bio((char *(*)())\
456                 RSA_new,(char *(*)())d2i_RSAPrivateKey, (bp), \
457                 (unsigned char **)(rsa))
458 #define i2d_RSAPrivateKey_bio(bp,rsa) ASN1_i2d_bio(i2d_RSAPrivateKey,bp, \
459                 (unsigned char *)rsa)
460
461 #define d2i_RSAPublicKey_fp(fp,rsa) (RSA *)ASN1_d2i_fp((char *(*)())\
462                 RSA_new,(char *(*)())d2i_RSAPublicKey, (fp), \
463                 (unsigned char **)(rsa))
464 #define i2d_RSAPublicKey_fp(fp,rsa) ASN1_i2d_fp(i2d_RSAPublicKey,fp, \
465                 (unsigned char *)rsa)
466 #define d2i_RSAPublicKey_bio(bp,rsa) (RSA *)ASN1_d2i_bio((char *(*)())\
467                 RSA_new,(char *(*)())d2i_RSAPublicKey, (bp), \
468                 (unsigned char **)(rsa))
469 #define i2d_RSAPublicKey_bio(bp,rsa) ASN1_i2d_bio(i2d_RSAPublicKey,bp, \
470                 (unsigned char *)rsa)
471
472 #define d2i_DSAPrivateKey_fp(fp,dsa) (DSA *)ASN1_d2i_fp((char *(*)())\
473                 DSA_new,(char *(*)())d2i_DSAPrivateKey, (fp), \
474                 (unsigned char **)(dsa))
475 #define i2d_DSAPrivateKey_fp(fp,dsa) ASN1_i2d_fp(i2d_DSAPrivateKey,fp, \
476                 (unsigned char *)dsa)
477 #define d2i_DSAPrivateKey_bio(bp,dsa) (DSA *)ASN1_d2i_bio((char *(*)())\
478                 DSA_new,(char *(*)())d2i_DSAPrivateKey, (bp), \
479                 (unsigned char **)(dsa))
480 #define i2d_DSAPrivateKey_bio(bp,dsa) ASN1_i2d_bio(i2d_DSAPrivateKey,bp, \
481                 (unsigned char *)dsa)
482
483 #define X509_ALGOR_dup(xn) (X509_ALGOR *)ASN1_dup((int (*)())i2d_X509_ALGOR,\
484                 (char *(*)())d2i_X509_ALGOR,(char *)xn)
485
486 #define X509_NAME_dup(xn) (X509_NAME *)ASN1_dup((int (*)())i2d_X509_NAME, \
487                 (char *(*)())d2i_X509_NAME,(char *)xn)
488 #define X509_NAME_ENTRY_dup(ne) (X509_NAME_ENTRY *)ASN1_dup( \
489                 (int (*)())i2d_X509_NAME_ENTRY, \
490                 (char *(*)())d2i_X509_NAME_ENTRY,\
491                 (char *)ne)
492
493 #define X509_digest(data,type,md,len) \
494         ASN1_digest((int (*)())i2d_X509,type,(char *)data,md,len)
495 #define X509_NAME_digest(data,type,md,len) \
496         ASN1_digest((int (*)())i2d_X509_NAME,type,(char *)data,md,len)
497 #ifndef PKCS7_ISSUER_AND_SERIAL_digest
498 #define PKCS7_ISSUER_AND_SERIAL_digest(data,type,md,len) \
499         ASN1_digest((int (*)())i2d_PKCS7_ISSUER_AND_SERIAL,type,\
500                 (char *)data,md,len)
501 #endif
502 #endif
503
504 #define X509_EXT_PACK_UNKNOWN   1
505 #define X509_EXT_PACK_STRING    2
506
507 #define         X509_get_version(x) ASN1_INTEGER_get((x)->cert_info->version)
508 /* #define      X509_get_serialNumber(x) ((x)->cert_info->serialNumber) */
509 #define         X509_get_notBefore(x) ((x)->cert_info->validity->notBefore)
510 #define         X509_get_notAfter(x) ((x)->cert_info->validity->notAfter)
511 #define         X509_extract_key(x)     X509_get_pubkey(x) /*****/
512 #define         X509_REQ_get_version(x) ASN1_INTEGER_get((x)->req_info->version)
513 #define         X509_REQ_get_subject_name(x) ((x)->req_info->subject)
514 #define         X509_REQ_extract_key(a) X509_REQ_get_pubkey(a)
515 #define         X509_name_cmp(a,b)      X509_NAME_cmp((a),(b))
516 #define         X509_get_signature_type(x) EVP_PKEY_type(OBJ_obj2nid((x)->sig_alg->algorithm))
517
518 #define         X509_CRL_get_version(x) ASN1_INTEGER_get((x)->crl->version)
519 #define         X509_CRL_get_lastUpdate(x) ((x)->crl->lastUpdate)
520 #define         X509_CRL_get_nextUpdate(x) ((x)->crl->nextUpdate)
521 #define         X509_CRL_get_issuer(x) ((x)->crl->issuer)
522 #define         X509_CRL_get_REVOKED(x) ((x)->crl->revoked)
523
524 /* This one is only used so that a binary form can output, as in
525  * i2d_X509_NAME(X509_get_X509_PUBKEY(x),&buf) */
526 #define         X509_get_X509_PUBKEY(x) ((x)->cert_info->key)
527
528
529 #ifndef SSLEAY_MACROS
530 #ifdef HEADER_ENVELOPE_H
531 int X509_verify(X509 *a, EVP_PKEY *r);
532 const char *X509_verify_cert_error_string(long n);
533
534 int X509_REQ_verify(X509_REQ *a, EVP_PKEY *r);
535 int X509_CRL_verify(X509_CRL *a, EVP_PKEY *r);
536 int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r);
537
538 int X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md);
539 int X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md);
540 int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md);
541 int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, const EVP_MD *md);
542
543 int X509_digest(X509 *data,EVP_MD *type,unsigned char *md,unsigned int *len);
544 int X509_NAME_digest(X509_NAME *data,EVP_MD *type,
545         unsigned char *md,unsigned int *len);
546 #endif
547
548 #ifndef NO_FP_API
549 X509 *d2i_X509_fp(FILE *fp, X509 *x509);
550 int i2d_X509_fp(FILE *fp,X509 *x509);
551 X509_CRL *d2i_X509_CRL_fp(FILE *fp,X509_CRL *crl);
552 int i2d_X509_CRL_fp(FILE *fp,X509_CRL *crl);
553 X509_REQ *d2i_X509_REQ_fp(FILE *fp,X509_REQ *req);
554 int i2d_X509_REQ_fp(FILE *fp,X509_REQ *req);
555 #ifndef NO_RSA
556 RSA *d2i_RSAPrivateKey_fp(FILE *fp,RSA *rsa);
557 int i2d_RSAPrivateKey_fp(FILE *fp,RSA *rsa);
558 RSA *d2i_RSAPublicKey_fp(FILE *fp,RSA *rsa);
559 int i2d_RSAPublicKey_fp(FILE *fp,RSA *rsa);
560 #endif
561 #ifndef NO_DSA
562 DSA *d2i_DSAPrivateKey_fp(FILE *fp, DSA *dsa);
563 int i2d_DSAPrivateKey_fp(FILE *fp, DSA *dsa);
564 #endif
565 #endif
566
567 #ifdef HEADER_BIO_H
568 X509 *d2i_X509_bio(BIO *bp,X509 *x509);
569 int i2d_X509_bio(BIO *bp,X509 *x509);
570 X509_CRL *d2i_X509_CRL_bio(BIO *bp,X509_CRL *crl);
571 int i2d_X509_CRL_bio(BIO *bp,X509_CRL *crl);
572 X509_REQ *d2i_X509_REQ_bio(BIO *bp,X509_REQ *req);
573 int i2d_X509_REQ_bio(BIO *bp,X509_REQ *req);
574 #ifndef NO_RSA
575 RSA *d2i_RSAPrivateKey_bio(BIO *bp,RSA *rsa);
576 int i2d_RSAPrivateKey_bio(BIO *bp,RSA *rsa);
577 RSA *d2i_RSAPublicKey_bio(BIO *bp,RSA *rsa);
578 int i2d_RSAPublicKey_bio(BIO *bp,RSA *rsa);
579 #endif
580 #ifndef NO_DSA
581 DSA *d2i_DSAPrivateKey_bio(BIO *bp, DSA *dsa);
582 int i2d_DSAPrivateKey_bio(BIO *bp, DSA *dsa);
583 #endif
584 #endif
585
586 X509 *X509_dup(X509 *x509);
587 X509_ATTRIBUTE *X509_ATTRIBUTE_dup(X509_ATTRIBUTE *xa);
588 X509_EXTENSION *X509_EXTENSION_dup(X509_EXTENSION *ex);
589 X509_CRL *X509_CRL_dup(X509_CRL *crl);
590 X509_REQ *X509_REQ_dup(X509_REQ *req);
591 X509_ALGOR *X509_ALGOR_dup(X509_ALGOR *xn);
592 X509_NAME *X509_NAME_dup(X509_NAME *xn);
593 X509_NAME_ENTRY *X509_NAME_ENTRY_dup(X509_NAME_ENTRY *ne);
594 #ifndef NO_RSA
595 RSA *RSAPublicKey_dup(RSA *rsa);
596 RSA *RSAPrivateKey_dup(RSA *rsa);
597 #endif
598
599 #endif /* !SSLEAY_MACROS */
600
601 int             X509_cmp_current_time(ASN1_UTCTIME *s);
602 ASN1_UTCTIME *  X509_gmtime_adj(ASN1_UTCTIME *s, long adj);
603
604 const char *    X509_get_default_cert_area(void );
605 const char *    X509_get_default_cert_dir(void );
606 const char *    X509_get_default_cert_file(void );
607 const char *    X509_get_default_cert_dir_env(void );
608 const char *    X509_get_default_cert_file_env(void );
609 const char *    X509_get_default_private_dir(void );
610
611 X509_REQ *      X509_to_X509_REQ(X509 *x, EVP_PKEY *pkey, EVP_MD *md);
612 X509 *          X509_REQ_to_X509(X509_REQ *r, int days,EVP_PKEY *pkey);
613 void ERR_load_X509_strings(void );
614
615 X509_ALGOR *    X509_ALGOR_new(void );
616 void            X509_ALGOR_free(X509_ALGOR *a);
617 int             i2d_X509_ALGOR(X509_ALGOR *a,unsigned char **pp);
618 X509_ALGOR *    d2i_X509_ALGOR(X509_ALGOR **a,unsigned char **pp,
619                         long length);
620
621 X509_VAL *      X509_VAL_new(void );
622 void            X509_VAL_free(X509_VAL *a);
623 int             i2d_X509_VAL(X509_VAL *a,unsigned char **pp);
624 X509_VAL *      d2i_X509_VAL(X509_VAL **a,unsigned char **pp,
625                         long length);
626
627 X509_PUBKEY *   X509_PUBKEY_new(void );
628 void            X509_PUBKEY_free(X509_PUBKEY *a);
629 int             i2d_X509_PUBKEY(X509_PUBKEY *a,unsigned char **pp);
630 X509_PUBKEY *   d2i_X509_PUBKEY(X509_PUBKEY **a,unsigned char **pp,
631                         long length);
632 int             X509_PUBKEY_set(X509_PUBKEY **x, EVP_PKEY *pkey);
633 EVP_PKEY *      X509_PUBKEY_get(X509_PUBKEY *key);
634 int             X509_get_pubkey_parameters(EVP_PKEY *pkey, STACK *chain);
635
636
637 X509_SIG *      X509_SIG_new(void );
638 void            X509_SIG_free(X509_SIG *a);
639 int             i2d_X509_SIG(X509_SIG *a,unsigned char **pp);
640 X509_SIG *      d2i_X509_SIG(X509_SIG **a,unsigned char **pp,long length);
641
642 X509_REQ_INFO *X509_REQ_INFO_new(void);
643 void            X509_REQ_INFO_free(X509_REQ_INFO *a);
644 int             i2d_X509_REQ_INFO(X509_REQ_INFO *a,unsigned char **pp);
645 X509_REQ_INFO *d2i_X509_REQ_INFO(X509_REQ_INFO **a,unsigned char **pp,
646                         long length);
647
648 X509_REQ *      X509_REQ_new(void);
649 void            X509_REQ_free(X509_REQ *a);
650 int             i2d_X509_REQ(X509_REQ *a,unsigned char **pp);
651 X509_REQ *      d2i_X509_REQ(X509_REQ **a,unsigned char **pp,long length);
652
653 X509_ATTRIBUTE *X509_ATTRIBUTE_new(void );
654 void            X509_ATTRIBUTE_free(X509_ATTRIBUTE *a);
655 int             i2d_X509_ATTRIBUTE(X509_ATTRIBUTE *a,unsigned char **pp);
656 X509_ATTRIBUTE *d2i_X509_ATTRIBUTE(X509_ATTRIBUTE **a,unsigned char **pp,
657                         long length);
658 X509_ATTRIBUTE *X509_ATTRIBUTE_create(int nid, int atrtype, char *value);
659
660
661 X509_EXTENSION *X509_EXTENSION_new(void );
662 void            X509_EXTENSION_free(X509_EXTENSION *a);
663 int             i2d_X509_EXTENSION(X509_EXTENSION *a,unsigned char **pp);
664 X509_EXTENSION *d2i_X509_EXTENSION(X509_EXTENSION **a,unsigned char **pp,
665                         long length);
666
667 X509_NAME_ENTRY *X509_NAME_ENTRY_new(void);
668 void            X509_NAME_ENTRY_free(X509_NAME_ENTRY *a);
669 int             i2d_X509_NAME_ENTRY(X509_NAME_ENTRY *a,unsigned char **pp);
670 X509_NAME_ENTRY *d2i_X509_NAME_ENTRY(X509_NAME_ENTRY **a,unsigned char **pp,
671                         long length);
672
673 X509_NAME *     X509_NAME_new(void);
674 void            X509_NAME_free(X509_NAME *a);
675 int             i2d_X509_NAME(X509_NAME *a,unsigned char **pp);
676 X509_NAME *     d2i_X509_NAME(X509_NAME **a,unsigned char **pp,long length);
677 int             X509_NAME_set(X509_NAME **xn, X509_NAME *name);
678
679
680 X509_CINF *     X509_CINF_new(void);
681 void            X509_CINF_free(X509_CINF *a);
682 int             i2d_X509_CINF(X509_CINF *a,unsigned char **pp);
683 X509_CINF *     d2i_X509_CINF(X509_CINF **a,unsigned char **pp,long length);
684
685 X509 *          X509_new(void);
686 void            X509_free(X509 *a);
687 int             i2d_X509(X509 *a,unsigned char **pp);
688 X509 *          d2i_X509(X509 **a,unsigned char **pp,long length);
689
690 X509_REVOKED *  X509_REVOKED_new(void);
691 void            X509_REVOKED_free(X509_REVOKED *a);
692 int             i2d_X509_REVOKED(X509_REVOKED *a,unsigned char **pp);
693 X509_REVOKED *  d2i_X509_REVOKED(X509_REVOKED **a,unsigned char **pp,long length);
694
695 X509_CRL_INFO *X509_CRL_INFO_new(void);
696 void            X509_CRL_INFO_free(X509_CRL_INFO *a);
697 int             i2d_X509_CRL_INFO(X509_CRL_INFO *a,unsigned char **pp);
698 X509_CRL_INFO *d2i_X509_CRL_INFO(X509_CRL_INFO **a,unsigned char **pp,
699                         long length);
700
701 X509_CRL *      X509_CRL_new(void);
702 void            X509_CRL_free(X509_CRL *a);
703 int             i2d_X509_CRL(X509_CRL *a,unsigned char **pp);
704 X509_CRL *      d2i_X509_CRL(X509_CRL **a,unsigned char **pp,long length);
705
706 X509_PKEY *     X509_PKEY_new(void );
707 void            X509_PKEY_free(X509_PKEY *a);
708 int             i2d_X509_PKEY(X509_PKEY *a,unsigned char **pp);
709 X509_PKEY *     d2i_X509_PKEY(X509_PKEY **a,unsigned char **pp,long length);
710
711 NETSCAPE_SPKI * NETSCAPE_SPKI_new(void );
712 void            NETSCAPE_SPKI_free(NETSCAPE_SPKI *a);
713 int             i2d_NETSCAPE_SPKI(NETSCAPE_SPKI *a,unsigned char **pp);
714 NETSCAPE_SPKI * d2i_NETSCAPE_SPKI(NETSCAPE_SPKI **a,unsigned char **pp,
715                         long length);
716
717 NETSCAPE_SPKAC *NETSCAPE_SPKAC_new(void );
718 void            NETSCAPE_SPKAC_free(NETSCAPE_SPKAC *a);
719 int             i2d_NETSCAPE_SPKAC(NETSCAPE_SPKAC *a,unsigned char **pp);
720 NETSCAPE_SPKAC *d2i_NETSCAPE_SPKAC(NETSCAPE_SPKAC **a,unsigned char **pp,
721                 long length);
722
723
724 int i2d_NETSCAPE_CERT_SEQUENCE(NETSCAPE_CERT_SEQUENCE *a, unsigned char **pp);
725 NETSCAPE_CERT_SEQUENCE *NETSCAPE_CERT_SEQUENCE_new(void);
726 NETSCAPE_CERT_SEQUENCE *d2i_NETSCAPE_CERT_SEQUENCE(NETSCAPE_CERT_SEQUENCE **a, unsigned char **pp, long length);
727 void NETSCAPE_CERT_SEQUENCE_free(NETSCAPE_CERT_SEQUENCE *a);
728
729 #ifdef HEADER_ENVELOPE_H
730 X509_INFO *     X509_INFO_new(void);
731 void            X509_INFO_free(X509_INFO *a);
732 char *          X509_NAME_oneline(X509_NAME *a,char *buf,int size);
733
734 int ASN1_verify(int (*i2d)(), X509_ALGOR *algor1,
735         ASN1_BIT_STRING *signature,char *data,EVP_PKEY *pkey);
736
737 int ASN1_digest(int (*i2d)(),EVP_MD *type,char *data,
738         unsigned char *md,unsigned int *len);
739
740 int ASN1_sign(int (*i2d)(), X509_ALGOR *algor1, X509_ALGOR *algor2,
741         ASN1_BIT_STRING *signature,
742         char *data,EVP_PKEY *pkey, const EVP_MD *type);
743 #endif
744
745 int             X509_set_version(X509 *x,long version);
746 int             X509_set_serialNumber(X509 *x, ASN1_INTEGER *serial);
747 ASN1_INTEGER *  X509_get_serialNumber(X509 *x);
748 int             X509_set_issuer_name(X509 *x, X509_NAME *name);
749 X509_NAME *     X509_get_issuer_name(X509 *a);
750 int             X509_set_subject_name(X509 *x, X509_NAME *name);
751 X509_NAME *     X509_get_subject_name(X509 *a);
752 int             X509_set_notBefore(X509 *x, ASN1_UTCTIME *tm);
753 int             X509_set_notAfter(X509 *x, ASN1_UTCTIME *tm);
754 int             X509_set_pubkey(X509 *x, EVP_PKEY *pkey);
755 EVP_PKEY *      X509_get_pubkey(X509 *x);
756 int             X509_certificate_type(X509 *x,EVP_PKEY *pubkey /* optional */);
757
758 int             X509_REQ_set_version(X509_REQ *x,long version);
759 int             X509_REQ_set_subject_name(X509_REQ *req,X509_NAME *name);
760 int             X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey);
761 EVP_PKEY *      X509_REQ_get_pubkey(X509_REQ *req);
762
763 int             X509_check_private_key(X509 *x509,EVP_PKEY *pkey);
764
765 int             X509_issuer_and_serial_cmp(X509 *a, X509 *b);
766 unsigned long   X509_issuer_and_serial_hash(X509 *a);
767
768 int             X509_issuer_name_cmp(X509 *a, X509 *b);
769 unsigned long   X509_issuer_name_hash(X509 *a);
770
771 int             X509_subject_name_cmp(X509 *a,X509 *b);
772 unsigned long   X509_subject_name_hash(X509 *x);
773
774 int             X509_NAME_cmp (X509_NAME *a, X509_NAME *b);
775 unsigned long   X509_NAME_hash(X509_NAME *x);
776
777 int             X509_CRL_cmp(X509_CRL *a,X509_CRL *b);
778 #ifndef NO_FP_API
779 int             X509_print_fp(FILE *bp,X509 *x);
780 int             X509_CRL_print_fp(FILE *bp,X509_CRL *x);
781 int             X509_REQ_print_fp(FILE *bp,X509_REQ *req);
782 #endif
783
784 #ifdef HEADER_BIO_H
785 int             X509_NAME_print(BIO *bp, X509_NAME *name, int obase);
786 int             X509_print(BIO *bp,X509 *x);
787 int             X509_CRL_print(BIO *bp,X509_CRL *x);
788 int             X509_REQ_print(BIO *bp,X509_REQ *req);
789 #endif
790
791 int             X509_NAME_entry_count(X509_NAME *name);
792 int             X509_NAME_get_text_by_NID(X509_NAME *name, int nid,
793                         char *buf,int len);
794 int             X509_NAME_get_text_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj,
795                         char *buf,int len);
796
797 /* NOTE: you should be passsing -1, not 0 as lastpos.  The functions that use
798  * lastpos, seach after that position on. */
799 int             X509_NAME_get_index_by_NID(X509_NAME *name,int nid,int lastpos);
800 int             X509_NAME_get_index_by_OBJ(X509_NAME *name,ASN1_OBJECT *obj,
801                         int lastpos);
802 X509_NAME_ENTRY *X509_NAME_get_entry(X509_NAME *name, int loc);
803 X509_NAME_ENTRY *X509_NAME_delete_entry(X509_NAME *name, int loc);
804 int             X509_NAME_add_entry(X509_NAME *name,X509_NAME_ENTRY *ne,
805                         int loc, int set);
806 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID(X509_NAME_ENTRY **ne, int nid,
807                         int type,unsigned char *bytes, int len);
808 X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_OBJ(X509_NAME_ENTRY **ne,
809                         ASN1_OBJECT *obj, int type,unsigned char *bytes,
810                         int len);
811 int             X509_NAME_ENTRY_set_object(X509_NAME_ENTRY *ne,
812                         ASN1_OBJECT *obj);
813 int             X509_NAME_ENTRY_set_data(X509_NAME_ENTRY *ne, int type,
814                         unsigned char *bytes, int len);
815 ASN1_OBJECT *   X509_NAME_ENTRY_get_object(X509_NAME_ENTRY *ne);
816 ASN1_STRING *   X509_NAME_ENTRY_get_data(X509_NAME_ENTRY *ne);
817
818 int             X509v3_get_ext_count(const STACK_OF(X509_EXTENSION) *x);
819 int             X509v3_get_ext_by_NID(const STACK_OF(X509_EXTENSION) *x,
820                                       int nid, int lastpos);
821 int             X509v3_get_ext_by_OBJ(const STACK_OF(X509_EXTENSION) *x,
822                                       ASN1_OBJECT *obj,int lastpos);
823 int             X509v3_get_ext_by_critical(const STACK_OF(X509_EXTENSION) *x,
824                                            int crit, int lastpos);
825 X509_EXTENSION *X509v3_get_ext(const STACK_OF(X509_EXTENSION) *x, int loc);
826 X509_EXTENSION *X509v3_delete_ext(STACK_OF(X509_EXTENSION) *x, int loc);
827 STACK_OF(X509_EXTENSION) *X509v3_add_ext(STACK_OF(X509_EXTENSION) **x,
828                                          X509_EXTENSION *ex, int loc);
829
830 int             X509_get_ext_count(X509 *x);
831 int             X509_get_ext_by_NID(X509 *x, int nid, int lastpos);
832 int             X509_get_ext_by_OBJ(X509 *x,ASN1_OBJECT *obj,int lastpos);
833 int             X509_get_ext_by_critical(X509 *x, int crit, int lastpos);
834 X509_EXTENSION *X509_get_ext(X509 *x, int loc);
835 X509_EXTENSION *X509_delete_ext(X509 *x, int loc);
836 int             X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc);
837
838 int             X509_CRL_get_ext_count(X509_CRL *x);
839 int             X509_CRL_get_ext_by_NID(X509_CRL *x, int nid, int lastpos);
840 int             X509_CRL_get_ext_by_OBJ(X509_CRL *x,ASN1_OBJECT *obj,int lastpos);
841 int             X509_CRL_get_ext_by_critical(X509_CRL *x, int crit, int lastpos);
842 X509_EXTENSION *X509_CRL_get_ext(X509_CRL *x, int loc);
843 X509_EXTENSION *X509_CRL_delete_ext(X509_CRL *x, int loc);
844 int             X509_CRL_add_ext(X509_CRL *x, X509_EXTENSION *ex, int loc);
845
846 int             X509_REVOKED_get_ext_count(X509_REVOKED *x);
847 int             X509_REVOKED_get_ext_by_NID(X509_REVOKED *x, int nid, int lastpos);
848 int             X509_REVOKED_get_ext_by_OBJ(X509_REVOKED *x,ASN1_OBJECT *obj,int lastpos);
849 int             X509_REVOKED_get_ext_by_critical(X509_REVOKED *x, int crit, int lastpos);
850 X509_EXTENSION *X509_REVOKED_get_ext(X509_REVOKED *x, int loc);
851 X509_EXTENSION *X509_REVOKED_delete_ext(X509_REVOKED *x, int loc);
852 int             X509_REVOKED_add_ext(X509_REVOKED *x, X509_EXTENSION *ex, int loc);
853
854 X509_EXTENSION *X509_EXTENSION_create_by_NID(X509_EXTENSION **ex,
855                         int nid, int crit, ASN1_OCTET_STRING *data);
856 X509_EXTENSION *X509_EXTENSION_create_by_OBJ(X509_EXTENSION **ex,
857                         ASN1_OBJECT *obj,int crit,ASN1_OCTET_STRING *data);
858 int             X509_EXTENSION_set_object(X509_EXTENSION *ex,ASN1_OBJECT *obj);
859 int             X509_EXTENSION_set_critical(X509_EXTENSION *ex, int crit);
860 int             X509_EXTENSION_set_data(X509_EXTENSION *ex,
861                         ASN1_OCTET_STRING *data);
862 ASN1_OBJECT *   X509_EXTENSION_get_object(X509_EXTENSION *ex);
863 ASN1_OCTET_STRING *X509_EXTENSION_get_data(X509_EXTENSION *ne);
864 int             X509_EXTENSION_get_critical(X509_EXTENSION *ex);
865
866 int             X509_verify_cert(X509_STORE_CTX *ctx);
867
868 /* lookup a cert from a X509 STACK */
869 X509 *X509_find_by_issuer_and_serial(STACK_OF(X509) *sk,X509_NAME *name,
870                                      ASN1_INTEGER *serial);
871 X509 *X509_find_by_subject(STACK_OF(X509) *sk,X509_NAME *name);
872
873 int i2d_PBEPARAM(PBEPARAM *a, unsigned char **pp);
874 PBEPARAM *PBEPARAM_new(void);
875 PBEPARAM *d2i_PBEPARAM(PBEPARAM **a, unsigned char **pp, long length);
876 void PBEPARAM_free(PBEPARAM *a);
877 X509_ALGOR *PKCS5_pbe_set(int alg, int iter, unsigned char *salt, int saltlen);
878
879 int i2d_PBKDF2PARAM(PBKDF2PARAM *a, unsigned char **pp);
880 PBKDF2PARAM *PBKDF2PARAM_new(void);
881 PBKDF2PARAM *d2i_PBKDF2PARAM(PBKDF2PARAM **a, unsigned char **pp, long length);
882 void PBKDF2PARAM_free(PBKDF2PARAM *a);
883
884 int i2d_PBE2PARAM(PBE2PARAM *a, unsigned char **pp);
885 PBE2PARAM *PBE2PARAM_new(void);
886 PBE2PARAM *d2i_PBE2PARAM(PBE2PARAM **a, unsigned char **pp, long length);
887 void PBE2PARAM_free(PBE2PARAM *a);
888
889 /* PKCS#8 utilities */
890
891 int i2d_PKCS8_PRIV_KEY_INFO(PKCS8_PRIV_KEY_INFO *a, unsigned char **pp);
892 PKCS8_PRIV_KEY_INFO *PKCS8_PRIV_KEY_INFO_new(void);
893 PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO(PKCS8_PRIV_KEY_INFO **a,
894                                          unsigned char **pp, long length);
895 void PKCS8_PRIV_KEY_INFO_free(PKCS8_PRIV_KEY_INFO *a);
896
897 EVP_PKEY *EVP_PKCS82PKEY(PKCS8_PRIV_KEY_INFO *p8);
898 PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8(EVP_PKEY *pkey);
899 PKCS8_PRIV_KEY_INFO *PKCS8_set_broken(PKCS8_PRIV_KEY_INFO *p8, int broken);
900
901 /* Password based encryption routines */
902
903 int EVP_PBE_ALGOR_CipherInit(X509_ALGOR *algor, const char *pass,
904                              int passlen, EVP_CIPHER_CTX *ctx, int en_de);
905 int EVP_PBE_alg_add(int nid, EVP_CIPHER *cipher, EVP_MD *md,
906                     EVP_PBE_KEYGEN *keygen);
907 void EVP_PBE_cleanup(void);
908
909 /* BEGIN ERROR CODES */
910 /* The following lines are auto generated by the script mkerr.pl. Any changes
911  * made after this point may be overwritten when the script is next run.
912  */
913
914 /* Error codes for the X509 functions. */
915
916 /* Function codes. */
917 #define X509_F_ADD_CERT_DIR                              100
918 #define X509_F_BY_FILE_CTRL                              101
919 #define X509_F_DIR_CTRL                                  102
920 #define X509_F_GET_CERT_BY_SUBJECT                       103
921 #define X509_F_X509V3_ADD_EXT                            104
922 #define X509_F_X509_CHECK_PRIVATE_KEY                    128
923 #define X509_F_X509_EXTENSION_CREATE_BY_NID              108
924 #define X509_F_X509_EXTENSION_CREATE_BY_OBJ              109
925 #define X509_F_X509_GET_PUBKEY_PARAMETERS                110
926 #define X509_F_X509_LOAD_CERT_FILE                       111
927 #define X509_F_X509_LOAD_CRL_FILE                        112
928 #define X509_F_X509_NAME_ADD_ENTRY                       113
929 #define X509_F_X509_NAME_ENTRY_CREATE_BY_NID             114
930 #define X509_F_X509_NAME_ENTRY_SET_OBJECT                115
931 #define X509_F_X509_NAME_ONELINE                         116
932 #define X509_F_X509_NAME_PRINT                           117
933 #define X509_F_X509_PRINT_FP                             118
934 #define X509_F_X509_PUBKEY_GET                           119
935 #define X509_F_X509_PUBKEY_SET                           120
936 #define X509_F_X509_REQ_PRINT                            121
937 #define X509_F_X509_REQ_PRINT_FP                         122
938 #define X509_F_X509_REQ_TO_X509                          123
939 #define X509_F_X509_STORE_ADD_CERT                       124
940 #define X509_F_X509_STORE_ADD_CRL                        125
941 #define X509_F_X509_TO_X509_REQ                          126
942 #define X509_F_X509_VERIFY_CERT                          127
943
944 /* Reason codes. */
945 #define X509_R_BAD_X509_FILETYPE                         100
946 #define X509_R_CANT_CHECK_DH_KEY                         114
947 #define X509_R_CERT_ALREADY_IN_HASH_TABLE                101
948 #define X509_R_ERR_ASN1_LIB                              102
949 #define X509_R_INVALID_DIRECTORY                         113
950 #define X509_R_KEY_TYPE_MISMATCH                         115
951 #define X509_R_KEY_VALUES_MISMATCH                       116
952 #define X509_R_LOADING_CERT_DIR                          103
953 #define X509_R_LOADING_DEFAULTS                          104
954 #define X509_R_NO_CERT_SET_FOR_US_TO_VERIFY              105
955 #define X509_R_SHOULD_RETRY                              106
956 #define X509_R_UNABLE_TO_FIND_PARAMETERS_IN_CHAIN        107
957 #define X509_R_UNABLE_TO_GET_CERTS_PUBLIC_KEY            108
958 #define X509_R_UNKNOWN_KEY_TYPE                          117
959 #define X509_R_UNKNOWN_NID                               109
960 #define X509_R_UNSUPPORTED_ALGORITHM                     111
961 #define X509_R_WRONG_LOOKUP_TYPE                         112
962
963 #ifdef  __cplusplus
964 }
965 #endif
966 #endif
967