x509.h revision 55714
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
63extern "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
110typedef struct X509_objects_st
111	{
112	int nid;
113	int (*a2i)();
114	int (*i2a)();
115	} X509_OBJECTS;
116
117typedef struct X509_algor_st
118	{
119	ASN1_OBJECT *algorithm;
120	ASN1_TYPE *parameter;
121	} X509_ALGOR;
122
123DECLARE_STACK_OF(X509_ALGOR)
124DECLARE_ASN1_SET_OF(X509_ALGOR)
125
126typedef struct X509_val_st
127	{
128	ASN1_UTCTIME *notBefore;
129	ASN1_UTCTIME *notAfter;
130	} X509_VAL;
131
132typedef struct X509_pubkey_st
133	{
134	X509_ALGOR *algor;
135	ASN1_BIT_STRING *public_key;
136	EVP_PKEY *pkey;
137	} X509_PUBKEY;
138
139typedef struct X509_sig_st
140	{
141	X509_ALGOR *algor;
142	ASN1_OCTET_STRING *digest;
143	} X509_SIG;
144
145typedef 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
153DECLARE_STACK_OF(X509_NAME_ENTRY)
154DECLARE_ASN1_SET_OF(X509_NAME_ENTRY)
155
156/* we always keep X509_NAMEs in 2 forms. */
157typedef 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
169DECLARE_STACK_OF(X509_NAME)
170
171#define X509_EX_V_NETSCAPE_HACK		0x8000
172#define X509_EX_V_INIT			0x0001
173typedef 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
184DECLARE_STACK_OF(X509_EXTENSION)
185DECLARE_ASN1_SET_OF(X509_EXTENSION)
186
187/* a sequence of these are used */
188typedef 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
199DECLARE_STACK_OF(X509_ATTRIBUTE)
200DECLARE_ASN1_SET_OF(X509_ATTRIBUTE)
201
202typedef 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
212typedef 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
220typedef 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
234typedef 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
244DECLARE_STACK_OF(X509)
245DECLARE_ASN1_SET_OF(X509)
246
247typedef 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
255DECLARE_STACK_OF(X509_REVOKED)
256DECLARE_ASN1_SET_OF(X509_REVOKED)
257
258typedef 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
269typedef 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
278DECLARE_STACK_OF(X509_CRL)
279DECLARE_ASN1_SET_OF(X509_CRL)
280
281typedef 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
303typedef 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
316DECLARE_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 */
323typedef struct Netscape_spkac_st
324	{
325	X509_PUBKEY *pubkey;
326	ASN1_IA5STRING *challenge;	/* challenge sent in atlas >= PR2 */
327	} NETSCAPE_SPKAC;
328
329typedef 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 */
337typedef struct Netscape_certificate_sequence
338	{
339	ASN1_OBJECT *type;
340	STACK_OF(X509) *certs;
341	} NETSCAPE_CERT_SEQUENCE;
342
343typedef struct CBCParameter_st
344	{
345	unsigned char iv[8];
346	} CBC_PARAM;
347
348/* Password based encryption structure */
349
350typedef struct PBEPARAM_st {
351ASN1_OCTET_STRING *salt;
352ASN1_INTEGER *iter;
353} PBEPARAM;
354
355/* Password based encryption V2 structures */
356
357typedef struct PBE2PARAM_st {
358X509_ALGOR *keyfunc;
359X509_ALGOR *encryption;
360} PBE2PARAM;
361
362typedef struct PBKDF2PARAM_st {
363ASN1_TYPE *salt;	/* Usually OCTET STRING but could be anything */
364ASN1_INTEGER *iter;
365ASN1_INTEGER *keylength;
366X509_ALGOR *prf;
367} PBKDF2PARAM;
368
369
370/* PKCS#8 private key info structure */
371
372typedef struct pkcs8_priv_key_info_st
373        {
374        int broken;     /* Flag for various broken formats */
375#define PKCS8_OK        0
376#define PKCS8_NO_OCTET  1
377        ASN1_INTEGER *version;
378        X509_ALGOR *pkeyalg;
379        ASN1_TYPE *pkey; /* Should be OCTET STRING but some are broken */
380        STACK_OF(X509_ATTRIBUTE) *attributes;
381        } PKCS8_PRIV_KEY_INFO;
382
383#include <openssl/x509_vfy.h>
384#include <openssl/pkcs7.h>
385
386#ifdef SSLEAY_MACROS
387#define X509_verify(a,r) ASN1_verify((int (*)())i2d_X509_CINF,a->sig_alg,\
388	a->signature,(char *)a->cert_info,r)
389#define X509_REQ_verify(a,r) ASN1_verify((int (*)())i2d_X509_REQ_INFO, \
390	a->sig_alg,a->signature,(char *)a->req_info,r)
391#define X509_CRL_verify(a,r) ASN1_verify((int (*)())i2d_X509_CRL_INFO, \
392	a->sig_alg, a->signature,(char *)a->crl,r)
393
394#define X509_sign(x,pkey,md) \
395	ASN1_sign((int (*)())i2d_X509_CINF, x->cert_info->signature, \
396		x->sig_alg, x->signature, (char *)x->cert_info,pkey,md)
397#define X509_REQ_sign(x,pkey,md) \
398	ASN1_sign((int (*)())i2d_X509_REQ_INFO,x->sig_alg, NULL, \
399		x->signature, (char *)x->req_info,pkey,md)
400#define X509_CRL_sign(x,pkey,md) \
401	ASN1_sign((int (*)())i2d_X509_CRL_INFO,x->crl->sig_alg,x->sig_alg, \
402		x->signature, (char *)x->crl,pkey,md)
403#define NETSCAPE_SPKI_sign(x,pkey,md) \
404	ASN1_sign((int (*)())i2d_NETSCAPE_SPKAC, x->sig_algor,NULL, \
405		x->signature, (char *)x->spkac,pkey,md)
406
407#define X509_dup(x509) (X509 *)ASN1_dup((int (*)())i2d_X509, \
408		(char *(*)())d2i_X509,(char *)x509)
409#define X509_ATTRIBUTE_dup(xa) (X509_ATTRIBUTE *)ASN1_dup(\
410		(int (*)())i2d_X509_ATTRIBUTE, \
411		(char *(*)())d2i_X509_ATTRIBUTE,(char *)xa)
412#define X509_EXTENSION_dup(ex) (X509_EXTENSION *)ASN1_dup( \
413		(int (*)())i2d_X509_EXTENSION, \
414		(char *(*)())d2i_X509_EXTENSION,(char *)ex)
415#define d2i_X509_fp(fp,x509) (X509 *)ASN1_d2i_fp((char *(*)())X509_new, \
416		(char *(*)())d2i_X509, (fp),(unsigned char **)(x509))
417#define i2d_X509_fp(fp,x509) ASN1_i2d_fp(i2d_X509,fp,(unsigned char *)x509)
418#define d2i_X509_bio(bp,x509) (X509 *)ASN1_d2i_bio((char *(*)())X509_new, \
419		(char *(*)())d2i_X509, (bp),(unsigned char **)(x509))
420#define i2d_X509_bio(bp,x509) ASN1_i2d_bio(i2d_X509,bp,(unsigned char *)x509)
421
422#define X509_CRL_dup(crl) (X509_CRL *)ASN1_dup((int (*)())i2d_X509_CRL, \
423		(char *(*)())d2i_X509_CRL,(char *)crl)
424#define d2i_X509_CRL_fp(fp,crl) (X509_CRL *)ASN1_d2i_fp((char *(*)()) \
425		X509_CRL_new,(char *(*)())d2i_X509_CRL, (fp),\
426		(unsigned char **)(crl))
427#define i2d_X509_CRL_fp(fp,crl) ASN1_i2d_fp(i2d_X509_CRL,fp,\
428		(unsigned char *)crl)
429#define d2i_X509_CRL_bio(bp,crl) (X509_CRL *)ASN1_d2i_bio((char *(*)()) \
430		X509_CRL_new,(char *(*)())d2i_X509_CRL, (bp),\
431		(unsigned char **)(crl))
432#define i2d_X509_CRL_bio(bp,crl) ASN1_i2d_bio(i2d_X509_CRL,bp,\
433		(unsigned char *)crl)
434
435#define PKCS7_dup(p7) (PKCS7 *)ASN1_dup((int (*)())i2d_PKCS7, \
436		(char *(*)())d2i_PKCS7,(char *)p7)
437#define d2i_PKCS7_fp(fp,p7) (PKCS7 *)ASN1_d2i_fp((char *(*)()) \
438		PKCS7_new,(char *(*)())d2i_PKCS7, (fp),\
439		(unsigned char **)(p7))
440#define i2d_PKCS7_fp(fp,p7) ASN1_i2d_fp(i2d_PKCS7,fp,\
441		(unsigned char *)p7)
442#define d2i_PKCS7_bio(bp,p7) (PKCS7 *)ASN1_d2i_bio((char *(*)()) \
443		PKCS7_new,(char *(*)())d2i_PKCS7, (bp),\
444		(unsigned char **)(p7))
445#define i2d_PKCS7_bio(bp,p7) ASN1_i2d_bio(i2d_PKCS7,bp,\
446		(unsigned char *)p7)
447
448#define X509_REQ_dup(req) (X509_REQ *)ASN1_dup((int (*)())i2d_X509_REQ, \
449		(char *(*)())d2i_X509_REQ,(char *)req)
450#define d2i_X509_REQ_fp(fp,req) (X509_REQ *)ASN1_d2i_fp((char *(*)())\
451		X509_REQ_new, (char *(*)())d2i_X509_REQ, (fp),\
452		(unsigned char **)(req))
453#define i2d_X509_REQ_fp(fp,req) ASN1_i2d_fp(i2d_X509_REQ,fp,\
454		(unsigned char *)req)
455#define d2i_X509_REQ_bio(bp,req) (X509_REQ *)ASN1_d2i_bio((char *(*)())\
456		X509_REQ_new, (char *(*)())d2i_X509_REQ, (bp),\
457		(unsigned char **)(req))
458#define i2d_X509_REQ_bio(bp,req) ASN1_i2d_bio(i2d_X509_REQ,bp,\
459		(unsigned char *)req)
460
461#define RSAPublicKey_dup(rsa) (RSA *)ASN1_dup((int (*)())i2d_RSAPublicKey, \
462		(char *(*)())d2i_RSAPublicKey,(char *)rsa)
463#define RSAPrivateKey_dup(rsa) (RSA *)ASN1_dup((int (*)())i2d_RSAPrivateKey, \
464		(char *(*)())d2i_RSAPrivateKey,(char *)rsa)
465
466#define d2i_RSAPrivateKey_fp(fp,rsa) (RSA *)ASN1_d2i_fp((char *(*)())\
467		RSA_new,(char *(*)())d2i_RSAPrivateKey, (fp), \
468		(unsigned char **)(rsa))
469#define i2d_RSAPrivateKey_fp(fp,rsa) ASN1_i2d_fp(i2d_RSAPrivateKey,fp, \
470		(unsigned char *)rsa)
471#define d2i_RSAPrivateKey_bio(bp,rsa) (RSA *)ASN1_d2i_bio((char *(*)())\
472		RSA_new,(char *(*)())d2i_RSAPrivateKey, (bp), \
473		(unsigned char **)(rsa))
474#define i2d_RSAPrivateKey_bio(bp,rsa) ASN1_i2d_bio(i2d_RSAPrivateKey,bp, \
475		(unsigned char *)rsa)
476
477#define d2i_RSAPublicKey_fp(fp,rsa) (RSA *)ASN1_d2i_fp((char *(*)())\
478		RSA_new,(char *(*)())d2i_RSAPublicKey, (fp), \
479		(unsigned char **)(rsa))
480#define i2d_RSAPublicKey_fp(fp,rsa) ASN1_i2d_fp(i2d_RSAPublicKey,fp, \
481		(unsigned char *)rsa)
482#define d2i_RSAPublicKey_bio(bp,rsa) (RSA *)ASN1_d2i_bio((char *(*)())\
483		RSA_new,(char *(*)())d2i_RSAPublicKey, (bp), \
484		(unsigned char **)(rsa))
485#define i2d_RSAPublicKey_bio(bp,rsa) ASN1_i2d_bio(i2d_RSAPublicKey,bp, \
486		(unsigned char *)rsa)
487
488#define d2i_DSAPrivateKey_fp(fp,dsa) (DSA *)ASN1_d2i_fp((char *(*)())\
489		DSA_new,(char *(*)())d2i_DSAPrivateKey, (fp), \
490		(unsigned char **)(dsa))
491#define i2d_DSAPrivateKey_fp(fp,dsa) ASN1_i2d_fp(i2d_DSAPrivateKey,fp, \
492		(unsigned char *)dsa)
493#define d2i_DSAPrivateKey_bio(bp,dsa) (DSA *)ASN1_d2i_bio((char *(*)())\
494		DSA_new,(char *(*)())d2i_DSAPrivateKey, (bp), \
495		(unsigned char **)(dsa))
496#define i2d_DSAPrivateKey_bio(bp,dsa) ASN1_i2d_bio(i2d_DSAPrivateKey,bp, \
497		(unsigned char *)dsa)
498
499#define X509_ALGOR_dup(xn) (X509_ALGOR *)ASN1_dup((int (*)())i2d_X509_ALGOR,\
500		(char *(*)())d2i_X509_ALGOR,(char *)xn)
501
502#define X509_NAME_dup(xn) (X509_NAME *)ASN1_dup((int (*)())i2d_X509_NAME, \
503		(char *(*)())d2i_X509_NAME,(char *)xn)
504#define X509_NAME_ENTRY_dup(ne) (X509_NAME_ENTRY *)ASN1_dup( \
505		(int (*)())i2d_X509_NAME_ENTRY, \
506		(char *(*)())d2i_X509_NAME_ENTRY,\
507		(char *)ne)
508
509#define X509_digest(data,type,md,len) \
510	ASN1_digest((int (*)())i2d_X509,type,(char *)data,md,len)
511#define X509_NAME_digest(data,type,md,len) \
512	ASN1_digest((int (*)())i2d_X509_NAME,type,(char *)data,md,len)
513#ifndef PKCS7_ISSUER_AND_SERIAL_digest
514#define PKCS7_ISSUER_AND_SERIAL_digest(data,type,md,len) \
515	ASN1_digest((int (*)())i2d_PKCS7_ISSUER_AND_SERIAL,type,\
516		(char *)data,md,len)
517#endif
518#endif
519
520#define X509_EXT_PACK_UNKNOWN	1
521#define X509_EXT_PACK_STRING	2
522
523#define		X509_get_version(x) ASN1_INTEGER_get((x)->cert_info->version)
524/* #define	X509_get_serialNumber(x) ((x)->cert_info->serialNumber) */
525#define		X509_get_notBefore(x) ((x)->cert_info->validity->notBefore)
526#define		X509_get_notAfter(x) ((x)->cert_info->validity->notAfter)
527#define		X509_extract_key(x)	X509_get_pubkey(x) /*****/
528#define		X509_REQ_get_version(x) ASN1_INTEGER_get((x)->req_info->version)
529#define		X509_REQ_get_subject_name(x) ((x)->req_info->subject)
530#define		X509_REQ_extract_key(a)	X509_REQ_get_pubkey(a)
531#define		X509_name_cmp(a,b)	X509_NAME_cmp((a),(b))
532#define		X509_get_signature_type(x) EVP_PKEY_type(OBJ_obj2nid((x)->sig_alg->algorithm))
533
534#define		X509_CRL_get_version(x) ASN1_INTEGER_get((x)->crl->version)
535#define 	X509_CRL_get_lastUpdate(x) ((x)->crl->lastUpdate)
536#define 	X509_CRL_get_nextUpdate(x) ((x)->crl->nextUpdate)
537#define		X509_CRL_get_issuer(x) ((x)->crl->issuer)
538#define		X509_CRL_get_REVOKED(x) ((x)->crl->revoked)
539
540/* This one is only used so that a binary form can output, as in
541 * i2d_X509_NAME(X509_get_X509_PUBKEY(x),&buf) */
542#define 	X509_get_X509_PUBKEY(x) ((x)->cert_info->key)
543
544
545const char *X509_verify_cert_error_string(long n);
546
547#ifndef SSLEAY_MACROS
548#ifdef HEADER_ENVELOPE_H
549int X509_verify(X509 *a, EVP_PKEY *r);
550
551int X509_REQ_verify(X509_REQ *a, EVP_PKEY *r);
552int X509_CRL_verify(X509_CRL *a, EVP_PKEY *r);
553int NETSCAPE_SPKI_verify(NETSCAPE_SPKI *a, EVP_PKEY *r);
554
555int X509_sign(X509 *x, EVP_PKEY *pkey, const EVP_MD *md);
556int X509_REQ_sign(X509_REQ *x, EVP_PKEY *pkey, const EVP_MD *md);
557int X509_CRL_sign(X509_CRL *x, EVP_PKEY *pkey, const EVP_MD *md);
558int NETSCAPE_SPKI_sign(NETSCAPE_SPKI *x, EVP_PKEY *pkey, const EVP_MD *md);
559
560int X509_digest(X509 *data,EVP_MD *type,unsigned char *md,unsigned int *len);
561int X509_NAME_digest(X509_NAME *data,EVP_MD *type,
562	unsigned char *md,unsigned int *len);
563#endif
564
565#ifndef NO_FP_API
566X509 *d2i_X509_fp(FILE *fp, X509 **x509);
567int i2d_X509_fp(FILE *fp,X509 *x509);
568X509_CRL *d2i_X509_CRL_fp(FILE *fp,X509_CRL **crl);
569int i2d_X509_CRL_fp(FILE *fp,X509_CRL *crl);
570X509_REQ *d2i_X509_REQ_fp(FILE *fp,X509_REQ **req);
571int i2d_X509_REQ_fp(FILE *fp,X509_REQ *req);
572#ifndef NO_RSA
573RSA *d2i_RSAPrivateKey_fp(FILE *fp,RSA **rsa);
574int i2d_RSAPrivateKey_fp(FILE *fp,RSA *rsa);
575RSA *d2i_RSAPublicKey_fp(FILE *fp,RSA **rsa);
576int i2d_RSAPublicKey_fp(FILE *fp,RSA *rsa);
577#endif
578#ifndef NO_DSA
579DSA *d2i_DSAPrivateKey_fp(FILE *fp, DSA **dsa);
580int i2d_DSAPrivateKey_fp(FILE *fp, DSA *dsa);
581X509_SIG *d2i_PKCS8_fp(FILE *fp,X509_SIG **p8);
582int i2d_PKCS8_fp(FILE *fp,X509_SIG *p8);
583PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,
584						PKCS8_PRIV_KEY_INFO **p8inf);
585int i2d_PKCS8_PRIV_KEY_INFO_fp(FILE *fp,PKCS8_PRIV_KEY_INFO *p8inf);
586#endif
587#endif
588
589#ifdef HEADER_BIO_H
590X509 *d2i_X509_bio(BIO *bp,X509 **x509);
591int i2d_X509_bio(BIO *bp,X509 *x509);
592X509_CRL *d2i_X509_CRL_bio(BIO *bp,X509_CRL **crl);
593int i2d_X509_CRL_bio(BIO *bp,X509_CRL *crl);
594X509_REQ *d2i_X509_REQ_bio(BIO *bp,X509_REQ **req);
595int i2d_X509_REQ_bio(BIO *bp,X509_REQ *req);
596#ifndef NO_RSA
597RSA *d2i_RSAPrivateKey_bio(BIO *bp,RSA **rsa);
598int i2d_RSAPrivateKey_bio(BIO *bp,RSA *rsa);
599RSA *d2i_RSAPublicKey_bio(BIO *bp,RSA **rsa);
600int i2d_RSAPublicKey_bio(BIO *bp,RSA *rsa);
601#endif
602#ifndef NO_DSA
603DSA *d2i_DSAPrivateKey_bio(BIO *bp, DSA **dsa);
604int i2d_DSAPrivateKey_bio(BIO *bp, DSA *dsa);
605#endif
606X509_SIG *d2i_PKCS8_bio(BIO *bp,X509_SIG **p8);
607int i2d_PKCS8_bio(BIO *bp,X509_SIG *p8);
608PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,
609						PKCS8_PRIV_KEY_INFO **p8inf);
610int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO *bp,PKCS8_PRIV_KEY_INFO *p8inf);
611#endif
612
613X509 *X509_dup(X509 *x509);
614X509_ATTRIBUTE *X509_ATTRIBUTE_dup(X509_ATTRIBUTE *xa);
615X509_EXTENSION *X509_EXTENSION_dup(X509_EXTENSION *ex);
616X509_CRL *X509_CRL_dup(X509_CRL *crl);
617X509_REQ *X509_REQ_dup(X509_REQ *req);
618X509_ALGOR *X509_ALGOR_dup(X509_ALGOR *xn);
619X509_NAME *X509_NAME_dup(X509_NAME *xn);
620X509_NAME_ENTRY *X509_NAME_ENTRY_dup(X509_NAME_ENTRY *ne);
621#ifndef NO_RSA
622RSA *RSAPublicKey_dup(RSA *rsa);
623RSA *RSAPrivateKey_dup(RSA *rsa);
624#endif
625
626#endif /* !SSLEAY_MACROS */
627
628int		X509_cmp_current_time(ASN1_UTCTIME *s);
629ASN1_UTCTIME *	X509_gmtime_adj(ASN1_UTCTIME *s, long adj);
630
631const char *	X509_get_default_cert_area(void );
632const char *	X509_get_default_cert_dir(void );
633const char *	X509_get_default_cert_file(void );
634const char *	X509_get_default_cert_dir_env(void );
635const char *	X509_get_default_cert_file_env(void );
636const char *	X509_get_default_private_dir(void );
637
638X509_REQ *	X509_to_X509_REQ(X509 *x, EVP_PKEY *pkey, EVP_MD *md);
639X509 *		X509_REQ_to_X509(X509_REQ *r, int days,EVP_PKEY *pkey);
640void ERR_load_X509_strings(void );
641
642X509_ALGOR *	X509_ALGOR_new(void );
643void		X509_ALGOR_free(X509_ALGOR *a);
644int		i2d_X509_ALGOR(X509_ALGOR *a,unsigned char **pp);
645X509_ALGOR *	d2i_X509_ALGOR(X509_ALGOR **a,unsigned char **pp,
646			long length);
647
648X509_VAL *	X509_VAL_new(void );
649void		X509_VAL_free(X509_VAL *a);
650int		i2d_X509_VAL(X509_VAL *a,unsigned char **pp);
651X509_VAL *	d2i_X509_VAL(X509_VAL **a,unsigned char **pp,
652			long length);
653
654X509_PUBKEY *	X509_PUBKEY_new(void );
655void		X509_PUBKEY_free(X509_PUBKEY *a);
656int		i2d_X509_PUBKEY(X509_PUBKEY *a,unsigned char **pp);
657X509_PUBKEY *	d2i_X509_PUBKEY(X509_PUBKEY **a,unsigned char **pp,
658			long length);
659int		X509_PUBKEY_set(X509_PUBKEY **x, EVP_PKEY *pkey);
660EVP_PKEY *	X509_PUBKEY_get(X509_PUBKEY *key);
661int		X509_get_pubkey_parameters(EVP_PKEY *pkey,
662					   STACK_OF(X509) *chain);
663
664
665X509_SIG *	X509_SIG_new(void );
666void		X509_SIG_free(X509_SIG *a);
667int		i2d_X509_SIG(X509_SIG *a,unsigned char **pp);
668X509_SIG *	d2i_X509_SIG(X509_SIG **a,unsigned char **pp,long length);
669
670X509_REQ_INFO *X509_REQ_INFO_new(void);
671void		X509_REQ_INFO_free(X509_REQ_INFO *a);
672int		i2d_X509_REQ_INFO(X509_REQ_INFO *a,unsigned char **pp);
673X509_REQ_INFO *d2i_X509_REQ_INFO(X509_REQ_INFO **a,unsigned char **pp,
674			long length);
675
676X509_REQ *	X509_REQ_new(void);
677void		X509_REQ_free(X509_REQ *a);
678int		i2d_X509_REQ(X509_REQ *a,unsigned char **pp);
679X509_REQ *	d2i_X509_REQ(X509_REQ **a,unsigned char **pp,long length);
680
681X509_ATTRIBUTE *X509_ATTRIBUTE_new(void );
682void		X509_ATTRIBUTE_free(X509_ATTRIBUTE *a);
683int		i2d_X509_ATTRIBUTE(X509_ATTRIBUTE *a,unsigned char **pp);
684X509_ATTRIBUTE *d2i_X509_ATTRIBUTE(X509_ATTRIBUTE **a,unsigned char **pp,
685			long length);
686X509_ATTRIBUTE *X509_ATTRIBUTE_create(int nid, int atrtype, void *value);
687
688
689X509_EXTENSION *X509_EXTENSION_new(void );
690void		X509_EXTENSION_free(X509_EXTENSION *a);
691int		i2d_X509_EXTENSION(X509_EXTENSION *a,unsigned char **pp);
692X509_EXTENSION *d2i_X509_EXTENSION(X509_EXTENSION **a,unsigned char **pp,
693			long length);
694
695X509_NAME_ENTRY *X509_NAME_ENTRY_new(void);
696void		X509_NAME_ENTRY_free(X509_NAME_ENTRY *a);
697int		i2d_X509_NAME_ENTRY(X509_NAME_ENTRY *a,unsigned char **pp);
698X509_NAME_ENTRY *d2i_X509_NAME_ENTRY(X509_NAME_ENTRY **a,unsigned char **pp,
699			long length);
700
701X509_NAME *	X509_NAME_new(void);
702void		X509_NAME_free(X509_NAME *a);
703int		i2d_X509_NAME(X509_NAME *a,unsigned char **pp);
704X509_NAME *	d2i_X509_NAME(X509_NAME **a,unsigned char **pp,long length);
705int		X509_NAME_set(X509_NAME **xn, X509_NAME *name);
706
707
708X509_CINF *	X509_CINF_new(void);
709void		X509_CINF_free(X509_CINF *a);
710int		i2d_X509_CINF(X509_CINF *a,unsigned char **pp);
711X509_CINF *	d2i_X509_CINF(X509_CINF **a,unsigned char **pp,long length);
712
713X509 *		X509_new(void);
714void		X509_free(X509 *a);
715int		i2d_X509(X509 *a,unsigned char **pp);
716X509 *		d2i_X509(X509 **a,unsigned char **pp,long length);
717
718X509_REVOKED *	X509_REVOKED_new(void);
719void		X509_REVOKED_free(X509_REVOKED *a);
720int		i2d_X509_REVOKED(X509_REVOKED *a,unsigned char **pp);
721X509_REVOKED *	d2i_X509_REVOKED(X509_REVOKED **a,unsigned char **pp,long length);
722
723X509_CRL_INFO *X509_CRL_INFO_new(void);
724void		X509_CRL_INFO_free(X509_CRL_INFO *a);
725int		i2d_X509_CRL_INFO(X509_CRL_INFO *a,unsigned char **pp);
726X509_CRL_INFO *d2i_X509_CRL_INFO(X509_CRL_INFO **a,unsigned char **pp,
727			long length);
728
729X509_CRL *	X509_CRL_new(void);
730void		X509_CRL_free(X509_CRL *a);
731int		i2d_X509_CRL(X509_CRL *a,unsigned char **pp);
732X509_CRL *	d2i_X509_CRL(X509_CRL **a,unsigned char **pp,long length);
733
734X509_PKEY *	X509_PKEY_new(void );
735void		X509_PKEY_free(X509_PKEY *a);
736int		i2d_X509_PKEY(X509_PKEY *a,unsigned char **pp);
737X509_PKEY *	d2i_X509_PKEY(X509_PKEY **a,unsigned char **pp,long length);
738
739NETSCAPE_SPKI *	NETSCAPE_SPKI_new(void );
740void		NETSCAPE_SPKI_free(NETSCAPE_SPKI *a);
741int		i2d_NETSCAPE_SPKI(NETSCAPE_SPKI *a,unsigned char **pp);
742NETSCAPE_SPKI *	d2i_NETSCAPE_SPKI(NETSCAPE_SPKI **a,unsigned char **pp,
743			long length);
744
745NETSCAPE_SPKAC *NETSCAPE_SPKAC_new(void );
746void		NETSCAPE_SPKAC_free(NETSCAPE_SPKAC *a);
747int		i2d_NETSCAPE_SPKAC(NETSCAPE_SPKAC *a,unsigned char **pp);
748NETSCAPE_SPKAC *d2i_NETSCAPE_SPKAC(NETSCAPE_SPKAC **a,unsigned char **pp,
749		long length);
750
751
752int i2d_NETSCAPE_CERT_SEQUENCE(NETSCAPE_CERT_SEQUENCE *a, unsigned char **pp);
753NETSCAPE_CERT_SEQUENCE *NETSCAPE_CERT_SEQUENCE_new(void);
754NETSCAPE_CERT_SEQUENCE *d2i_NETSCAPE_CERT_SEQUENCE(NETSCAPE_CERT_SEQUENCE **a, unsigned char **pp, long length);
755void NETSCAPE_CERT_SEQUENCE_free(NETSCAPE_CERT_SEQUENCE *a);
756
757#ifdef HEADER_ENVELOPE_H
758X509_INFO *	X509_INFO_new(void);
759void		X509_INFO_free(X509_INFO *a);
760char *		X509_NAME_oneline(X509_NAME *a,char *buf,int size);
761
762int ASN1_verify(int (*i2d)(), X509_ALGOR *algor1,
763	ASN1_BIT_STRING *signature,char *data,EVP_PKEY *pkey);
764
765int ASN1_digest(int (*i2d)(),EVP_MD *type,char *data,
766	unsigned char *md,unsigned int *len);
767
768int ASN1_sign(int (*i2d)(), X509_ALGOR *algor1, X509_ALGOR *algor2,
769	ASN1_BIT_STRING *signature,
770	char *data,EVP_PKEY *pkey, const EVP_MD *type);
771#endif
772
773int 		X509_set_version(X509 *x,long version);
774int 		X509_set_serialNumber(X509 *x, ASN1_INTEGER *serial);
775ASN1_INTEGER *	X509_get_serialNumber(X509 *x);
776int 		X509_set_issuer_name(X509 *x, X509_NAME *name);
777X509_NAME *	X509_get_issuer_name(X509 *a);
778int 		X509_set_subject_name(X509 *x, X509_NAME *name);
779X509_NAME *	X509_get_subject_name(X509 *a);
780int 		X509_set_notBefore(X509 *x, ASN1_UTCTIME *tm);
781int 		X509_set_notAfter(X509 *x, ASN1_UTCTIME *tm);
782int 		X509_set_pubkey(X509 *x, EVP_PKEY *pkey);
783EVP_PKEY *	X509_get_pubkey(X509 *x);
784int		X509_certificate_type(X509 *x,EVP_PKEY *pubkey /* optional */);
785
786int		X509_REQ_set_version(X509_REQ *x,long version);
787int		X509_REQ_set_subject_name(X509_REQ *req,X509_NAME *name);
788int		X509_REQ_set_pubkey(X509_REQ *x, EVP_PKEY *pkey);
789EVP_PKEY *	X509_REQ_get_pubkey(X509_REQ *req);
790
791int		X509_check_private_key(X509 *x509,EVP_PKEY *pkey);
792
793int		X509_issuer_and_serial_cmp(X509 *a, X509 *b);
794unsigned long	X509_issuer_and_serial_hash(X509 *a);
795
796int		X509_issuer_name_cmp(X509 *a, X509 *b);
797unsigned long	X509_issuer_name_hash(X509 *a);
798
799int		X509_subject_name_cmp(X509 *a,X509 *b);
800unsigned long	X509_subject_name_hash(X509 *x);
801
802int		X509_NAME_cmp (X509_NAME *a, X509_NAME *b);
803unsigned long	X509_NAME_hash(X509_NAME *x);
804
805int		X509_CRL_cmp(X509_CRL *a,X509_CRL *b);
806#ifndef NO_FP_API
807int		X509_print_fp(FILE *bp,X509 *x);
808int		X509_CRL_print_fp(FILE *bp,X509_CRL *x);
809int		X509_REQ_print_fp(FILE *bp,X509_REQ *req);
810#endif
811
812#ifdef HEADER_BIO_H
813int		X509_NAME_print(BIO *bp, X509_NAME *name, int obase);
814int		X509_print(BIO *bp,X509 *x);
815int		X509_CRL_print(BIO *bp,X509_CRL *x);
816int		X509_REQ_print(BIO *bp,X509_REQ *req);
817#endif
818
819int 		X509_NAME_entry_count(X509_NAME *name);
820int 		X509_NAME_get_text_by_NID(X509_NAME *name, int nid,
821			char *buf,int len);
822int		X509_NAME_get_text_by_OBJ(X509_NAME *name, ASN1_OBJECT *obj,
823			char *buf,int len);
824
825/* NOTE: you should be passsing -1, not 0 as lastpos.  The functions that use
826 * lastpos, seach after that position on. */
827int 		X509_NAME_get_index_by_NID(X509_NAME *name,int nid,int lastpos);
828int 		X509_NAME_get_index_by_OBJ(X509_NAME *name,ASN1_OBJECT *obj,
829			int lastpos);
830X509_NAME_ENTRY *X509_NAME_get_entry(X509_NAME *name, int loc);
831X509_NAME_ENTRY *X509_NAME_delete_entry(X509_NAME *name, int loc);
832int 		X509_NAME_add_entry(X509_NAME *name,X509_NAME_ENTRY *ne,
833			int loc, int set);
834X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_NID(X509_NAME_ENTRY **ne, int nid,
835			int type,unsigned char *bytes, int len);
836X509_NAME_ENTRY *X509_NAME_ENTRY_create_by_OBJ(X509_NAME_ENTRY **ne,
837			ASN1_OBJECT *obj, int type,unsigned char *bytes,
838			int len);
839int 		X509_NAME_ENTRY_set_object(X509_NAME_ENTRY *ne,
840			ASN1_OBJECT *obj);
841int 		X509_NAME_ENTRY_set_data(X509_NAME_ENTRY *ne, int type,
842			unsigned char *bytes, int len);
843ASN1_OBJECT *	X509_NAME_ENTRY_get_object(X509_NAME_ENTRY *ne);
844ASN1_STRING *	X509_NAME_ENTRY_get_data(X509_NAME_ENTRY *ne);
845
846int		X509v3_get_ext_count(const STACK_OF(X509_EXTENSION) *x);
847int		X509v3_get_ext_by_NID(const STACK_OF(X509_EXTENSION) *x,
848				      int nid, int lastpos);
849int		X509v3_get_ext_by_OBJ(const STACK_OF(X509_EXTENSION) *x,
850				      ASN1_OBJECT *obj,int lastpos);
851int		X509v3_get_ext_by_critical(const STACK_OF(X509_EXTENSION) *x,
852					   int crit, int lastpos);
853X509_EXTENSION *X509v3_get_ext(const STACK_OF(X509_EXTENSION) *x, int loc);
854X509_EXTENSION *X509v3_delete_ext(STACK_OF(X509_EXTENSION) *x, int loc);
855STACK_OF(X509_EXTENSION) *X509v3_add_ext(STACK_OF(X509_EXTENSION) **x,
856					 X509_EXTENSION *ex, int loc);
857
858int		X509_get_ext_count(X509 *x);
859int		X509_get_ext_by_NID(X509 *x, int nid, int lastpos);
860int		X509_get_ext_by_OBJ(X509 *x,ASN1_OBJECT *obj,int lastpos);
861int		X509_get_ext_by_critical(X509 *x, int crit, int lastpos);
862X509_EXTENSION *X509_get_ext(X509 *x, int loc);
863X509_EXTENSION *X509_delete_ext(X509 *x, int loc);
864int		X509_add_ext(X509 *x, X509_EXTENSION *ex, int loc);
865
866int		X509_CRL_get_ext_count(X509_CRL *x);
867int		X509_CRL_get_ext_by_NID(X509_CRL *x, int nid, int lastpos);
868int		X509_CRL_get_ext_by_OBJ(X509_CRL *x,ASN1_OBJECT *obj,int lastpos);
869int		X509_CRL_get_ext_by_critical(X509_CRL *x, int crit, int lastpos);
870X509_EXTENSION *X509_CRL_get_ext(X509_CRL *x, int loc);
871X509_EXTENSION *X509_CRL_delete_ext(X509_CRL *x, int loc);
872int		X509_CRL_add_ext(X509_CRL *x, X509_EXTENSION *ex, int loc);
873
874int		X509_REVOKED_get_ext_count(X509_REVOKED *x);
875int		X509_REVOKED_get_ext_by_NID(X509_REVOKED *x, int nid, int lastpos);
876int		X509_REVOKED_get_ext_by_OBJ(X509_REVOKED *x,ASN1_OBJECT *obj,int lastpos);
877int		X509_REVOKED_get_ext_by_critical(X509_REVOKED *x, int crit, int lastpos);
878X509_EXTENSION *X509_REVOKED_get_ext(X509_REVOKED *x, int loc);
879X509_EXTENSION *X509_REVOKED_delete_ext(X509_REVOKED *x, int loc);
880int		X509_REVOKED_add_ext(X509_REVOKED *x, X509_EXTENSION *ex, int loc);
881
882X509_EXTENSION *X509_EXTENSION_create_by_NID(X509_EXTENSION **ex,
883			int nid, int crit, ASN1_OCTET_STRING *data);
884X509_EXTENSION *X509_EXTENSION_create_by_OBJ(X509_EXTENSION **ex,
885			ASN1_OBJECT *obj,int crit,ASN1_OCTET_STRING *data);
886int		X509_EXTENSION_set_object(X509_EXTENSION *ex,ASN1_OBJECT *obj);
887int		X509_EXTENSION_set_critical(X509_EXTENSION *ex, int crit);
888int		X509_EXTENSION_set_data(X509_EXTENSION *ex,
889			ASN1_OCTET_STRING *data);
890ASN1_OBJECT *	X509_EXTENSION_get_object(X509_EXTENSION *ex);
891ASN1_OCTET_STRING *X509_EXTENSION_get_data(X509_EXTENSION *ne);
892int		X509_EXTENSION_get_critical(X509_EXTENSION *ex);
893
894int		X509_verify_cert(X509_STORE_CTX *ctx);
895
896/* lookup a cert from a X509 STACK */
897X509 *X509_find_by_issuer_and_serial(STACK_OF(X509) *sk,X509_NAME *name,
898				     ASN1_INTEGER *serial);
899X509 *X509_find_by_subject(STACK_OF(X509) *sk,X509_NAME *name);
900
901int i2d_PBEPARAM(PBEPARAM *a, unsigned char **pp);
902PBEPARAM *PBEPARAM_new(void);
903PBEPARAM *d2i_PBEPARAM(PBEPARAM **a, unsigned char **pp, long length);
904void PBEPARAM_free(PBEPARAM *a);
905X509_ALGOR *PKCS5_pbe_set(int alg, int iter, unsigned char *salt, int saltlen);
906X509_ALGOR *PKCS5_pbe2_set(const EVP_CIPHER *cipher, int iter,
907					 unsigned char *salt, int saltlen);
908
909int i2d_PBKDF2PARAM(PBKDF2PARAM *a, unsigned char **pp);
910PBKDF2PARAM *PBKDF2PARAM_new(void);
911PBKDF2PARAM *d2i_PBKDF2PARAM(PBKDF2PARAM **a, unsigned char **pp, long length);
912void PBKDF2PARAM_free(PBKDF2PARAM *a);
913
914int i2d_PBE2PARAM(PBE2PARAM *a, unsigned char **pp);
915PBE2PARAM *PBE2PARAM_new(void);
916PBE2PARAM *d2i_PBE2PARAM(PBE2PARAM **a, unsigned char **pp, long length);
917void PBE2PARAM_free(PBE2PARAM *a);
918
919/* PKCS#8 utilities */
920
921int i2d_PKCS8_PRIV_KEY_INFO(PKCS8_PRIV_KEY_INFO *a, unsigned char **pp);
922PKCS8_PRIV_KEY_INFO *PKCS8_PRIV_KEY_INFO_new(void);
923PKCS8_PRIV_KEY_INFO *d2i_PKCS8_PRIV_KEY_INFO(PKCS8_PRIV_KEY_INFO **a,
924					 unsigned char **pp, long length);
925void PKCS8_PRIV_KEY_INFO_free(PKCS8_PRIV_KEY_INFO *a);
926
927EVP_PKEY *EVP_PKCS82PKEY(PKCS8_PRIV_KEY_INFO *p8);
928PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8(EVP_PKEY *pkey);
929PKCS8_PRIV_KEY_INFO *PKCS8_set_broken(PKCS8_PRIV_KEY_INFO *p8, int broken);
930
931/* BEGIN ERROR CODES */
932/* The following lines are auto generated by the script mkerr.pl. Any changes
933 * made after this point may be overwritten when the script is next run.
934 */
935
936/* Error codes for the X509 functions. */
937
938/* Function codes. */
939#define X509_F_ADD_CERT_DIR				 100
940#define X509_F_BY_FILE_CTRL				 101
941#define X509_F_DIR_CTRL					 102
942#define X509_F_GET_CERT_BY_SUBJECT			 103
943#define X509_F_X509V3_ADD_EXT				 104
944#define X509_F_X509_CHECK_PRIVATE_KEY			 128
945#define X509_F_X509_EXTENSION_CREATE_BY_NID		 108
946#define X509_F_X509_EXTENSION_CREATE_BY_OBJ		 109
947#define X509_F_X509_GET_PUBKEY_PARAMETERS		 110
948#define X509_F_X509_LOAD_CERT_FILE			 111
949#define X509_F_X509_LOAD_CRL_FILE			 112
950#define X509_F_X509_NAME_ADD_ENTRY			 113
951#define X509_F_X509_NAME_ENTRY_CREATE_BY_NID		 114
952#define X509_F_X509_NAME_ENTRY_SET_OBJECT		 115
953#define X509_F_X509_NAME_ONELINE			 116
954#define X509_F_X509_NAME_PRINT				 117
955#define X509_F_X509_PRINT_FP				 118
956#define X509_F_X509_PUBKEY_GET				 119
957#define X509_F_X509_PUBKEY_SET				 120
958#define X509_F_X509_REQ_PRINT				 121
959#define X509_F_X509_REQ_PRINT_FP			 122
960#define X509_F_X509_REQ_TO_X509				 123
961#define X509_F_X509_STORE_ADD_CERT			 124
962#define X509_F_X509_STORE_ADD_CRL			 125
963#define X509_F_X509_TO_X509_REQ				 126
964#define X509_F_X509_VERIFY_CERT				 127
965
966/* Reason codes. */
967#define X509_R_BAD_X509_FILETYPE			 100
968#define X509_R_CANT_CHECK_DH_KEY			 114
969#define X509_R_CERT_ALREADY_IN_HASH_TABLE		 101
970#define X509_R_ERR_ASN1_LIB				 102
971#define X509_R_INVALID_DIRECTORY			 113
972#define X509_R_KEY_TYPE_MISMATCH			 115
973#define X509_R_KEY_VALUES_MISMATCH			 116
974#define X509_R_LOADING_CERT_DIR				 103
975#define X509_R_LOADING_DEFAULTS				 104
976#define X509_R_NO_CERT_SET_FOR_US_TO_VERIFY		 105
977#define X509_R_SHOULD_RETRY				 106
978#define X509_R_UNABLE_TO_FIND_PARAMETERS_IN_CHAIN	 107
979#define X509_R_UNABLE_TO_GET_CERTS_PUBLIC_KEY		 108
980#define X509_R_UNKNOWN_KEY_TYPE				 117
981#define X509_R_UNKNOWN_NID				 109
982#define X509_R_UNSUPPORTED_ALGORITHM			 111
983#define X509_R_WRONG_LOOKUP_TYPE			 112
984
985#ifdef  __cplusplus
986}
987#endif
988#endif
989
990