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In Message-ID: <003201bfb332$14a07520$0801a8c0@janm.transactionsite.com>,
[thirdparty/openssl.git] / crypto / pem / pem.h
CommitLineData
169cc7a1 1/* crypto/pem/pem.h */
d02b48c6
RE		 2/* Copyright (C) 1995-1997 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
d02b48c6
RE		 59#ifndef HEADER_PEM_H
60#define HEADER_PEM_H
61
ec577822
BM		 62#include <openssl/evp.h>
63#include <openssl/x509.h>
64#include <openssl/pem2.h>
d02b48c6 65
82271cee
RL		 66#ifdef __cplusplus
67extern "C" {
68#endif
69
b7d135b3
DSH		 70#define PEM_BUFSIZE 1024
71
d02b48c6
RE		 72#define PEM_OBJ_UNDEF 0
73#define PEM_OBJ_X509 1
74#define PEM_OBJ_X509_REQ 2
75#define PEM_OBJ_CRL 3
76#define PEM_OBJ_SSL_SESSION 4
77#define PEM_OBJ_PRIV_KEY 10
78#define PEM_OBJ_PRIV_RSA 11
79#define PEM_OBJ_PRIV_DSA 12
80#define PEM_OBJ_PRIV_DH 13
81#define PEM_OBJ_PUB_RSA 14
82#define PEM_OBJ_PUB_DSA 15
83#define PEM_OBJ_PUB_DH 16
84#define PEM_OBJ_DHPARAMS 17
85#define PEM_OBJ_DSAPARAMS 18
86#define PEM_OBJ_PRIV_RSA_PUBLIC 19
87
88#define PEM_ERROR 30
89#define PEM_DEK_DES_CBC 40
90#define PEM_DEK_IDEA_CBC 45
91#define PEM_DEK_DES_EDE 50
92#define PEM_DEK_DES_ECB 60
93#define PEM_DEK_RSA 70
94#define PEM_DEK_RSA_MD2 80
95#define PEM_DEK_RSA_MD5 90
96
97#define PEM_MD_MD2 NID_md2
98#define PEM_MD_MD5 NID_md5
99#define PEM_MD_SHA NID_sha
100#define PEM_MD_MD2_RSA NID_md2WithRSAEncryption
101#define PEM_MD_MD5_RSA NID_md5WithRSAEncryption
102#define PEM_MD_SHA_RSA NID_sha1WithRSAEncryption
103
104#define PEM_STRING_X509_OLD "X509 CERTIFICATE"
105#define PEM_STRING_X509 "CERTIFICATE"
ce1b4fe1 106#define PEM_STRING_X509_TRUSTED "TRUSTED CERTIFICATE"
d02b48c6
RE		 107#define PEM_STRING_X509_REQ_OLD "NEW CERTIFICATE REQUEST"
108#define PEM_STRING_X509_REQ "CERTIFICATE REQUEST"
109#define PEM_STRING_X509_CRL "X509 CRL"
e7871ffa 110#define PEM_STRING_EVP_PKEY "ANY PRIVATE KEY"
52664f50 111#define PEM_STRING_PUBLIC "PUBLIC KEY"
d02b48c6
RE		 112#define PEM_STRING_RSA "RSA PRIVATE KEY"
113#define PEM_STRING_RSA_PUBLIC "RSA PUBLIC KEY"
114#define PEM_STRING_DSA "DSA PRIVATE KEY"
3ea23631 115#define PEM_STRING_DSA_PUBLIC "DSA PUBLIC KEY"
d02b48c6 116#define PEM_STRING_PKCS7 "PKCS7"
b0c6fb80 117#define PEM_STRING_PKCS8 "ENCRYPTED PRIVATE KEY"
e7871ffa 118#define PEM_STRING_PKCS8INF "PRIVATE KEY"
d02b48c6
RE		 119#define PEM_STRING_DHPARAMS "DH PARAMETERS"
120#define PEM_STRING_SSL_SESSION "SSL SESSION PARAMETERS"
121#define PEM_STRING_DSAPARAMS "DSA PARAMETERS"
122
d02b48c6
RE		 123
124typedef struct PEM_Encode_Seal_st
125 {
126 EVP_ENCODE_CTX encode;
127 EVP_MD_CTX md;
128 EVP_CIPHER_CTX cipher;
129 } PEM_ENCODE_SEAL_CTX;
130
131/* enc_type is one off */
132#define PEM_TYPE_ENCRYPTED 10
133#define PEM_TYPE_MIC_ONLY 20
134#define PEM_TYPE_MIC_CLEAR 30
135#define PEM_TYPE_CLEAR 40
136
137typedef struct pem_recip_st
138 {
139 char *name;
140 X509_NAME *dn;
141
142 int cipher;
143 int key_enc;
144 char iv[8];
145 } PEM_USER;
146
147typedef struct pem_ctx_st
148 {
149 int type; /* what type of object */
150
151 struct {
152 int version;
153 int mode;
154 } proc_type;
155
156 char *domain;
157
158 struct {
159 int cipher;
160 unsigned char iv[8];
161 } DEK_info;
162
163 PEM_USER *originator;
164
165 int num_recipient;
166 PEM_USER **recipient;
167
168#ifdef HEADER_STACK_H
169 STACK *x509_chain; /* certificate chain */
170#else
171 char *x509_chain; /* certificate chain */
172#endif
173 EVP_MD *md; /* signature type */
174
175 int md_enc; /* is the md encrypted or not? */
176 int md_len; /* length of md_data */
177 char *md_data; /* message digest, could be pkey encrypted */
178
179 EVP_CIPHER *dec; /* date encryption cipher */
180 int key_len; /* key length */
181 unsigned char *key; /* key */
182 unsigned char iv[8]; /* the iv */
183
184
185 int data_enc; /* is the data encrypted */
186 int data_len;
187 unsigned char *data;
188 } PEM_CTX;
189
f62676b9
DSH		 190/* These macros make the PEM_read/PEM_write functions easier to maintain and
191 * write. Now they are all implemented with either:
192 * IMPLEMENT_PEM_rw(...) or IMPLEMENT_PEM_rw_cb(...)
193 */
194
195#ifdef NO_FP_API
196
197#define IMPLEMENT_PEM_read_fp(name, type, str, asn1) /**/
198#define IMPLEMENT_PEM_write_fp(name, type, str, asn1) /**/
199#define IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) /**/
200
201#else
202
203#define IMPLEMENT_PEM_read_fp(name, type, str, asn1) \
74678cc2 204type *PEM_read_##name(FILE *fp, type **x, pem_password_cb *cb, void *u)\
f62676b9 205{ \
74678cc2
BM		 206return((type *)PEM_ASN1_read((char *(*)())d2i_##asn1, str,fp,(char **)x,\
207 cb,u)); \
f62676b9
DSH		 208} \
209
210#define IMPLEMENT_PEM_write_fp(name, type, str, asn1) \
211int PEM_write_##name(FILE *fp, type *x) \
212{ \
213return(PEM_ASN1_write((int (*)())i2d_##asn1,str,fp, (char *)x, \
74678cc2 214 NULL,NULL,0,NULL,NULL)); \
f62676b9
DSH		 215}
216
217#define IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) \
218int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \
74678cc2
BM		 219 unsigned char *kstr, int klen, pem_password_cb *cb, \
220 void *u) \
f62676b9
DSH		 221 { \
222 return(PEM_ASN1_write((int (*)())i2d_##asn1,str,fp, \
74678cc2 223 (char *)x,enc,kstr,klen,cb,u)); \
f62676b9
DSH		 224 }
225
226#endif
227
228#define IMPLEMENT_PEM_read_bio(name, type, str, asn1) \
74678cc2 229type *PEM_read_bio_##name(BIO *bp, type **x, pem_password_cb *cb, void *u)\
f62676b9
DSH		 230{ \
231return((type *)PEM_ASN1_read_bio((char *(*)())d2i_##asn1, str,bp,\
74678cc2 232 (char **)x,cb,u)); \
f62676b9
DSH		 233}
234
235#define IMPLEMENT_PEM_write_bio(name, type, str, asn1) \
236int PEM_write_bio_##name(BIO *bp, type *x) \
237{ \
238return(PEM_ASN1_write_bio((int (*)())i2d_##asn1,str,bp, (char *)x, \
74678cc2 239 NULL,NULL,0,NULL,NULL)); \
f62676b9
DSH		 240}
241
242#define IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \
243int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \
74678cc2 244 unsigned char *kstr, int klen, pem_password_cb *cb, void *u) \
f62676b9
DSH		 245 { \
246 return(PEM_ASN1_write_bio((int (*)())i2d_##asn1,str,bp, \
74678cc2 247 (char *)x,enc,kstr,klen,cb,u)); \
f62676b9
DSH		 248 }
249
250#define IMPLEMENT_PEM_write(name, type, str, asn1) \
251 IMPLEMENT_PEM_write_bio(name, type, str, asn1) \
252 IMPLEMENT_PEM_write_fp(name, type, str, asn1)
253
254#define IMPLEMENT_PEM_write_cb(name, type, str, asn1) \
255 IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \
256 IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1)
257
258#define IMPLEMENT_PEM_read(name, type, str, asn1) \
259 IMPLEMENT_PEM_read_bio(name, type, str, asn1) \
260 IMPLEMENT_PEM_read_fp(name, type, str, asn1)
261
262#define IMPLEMENT_PEM_rw(name, type, str, asn1) \
263 IMPLEMENT_PEM_read(name, type, str, asn1) \
264 IMPLEMENT_PEM_write(name, type, str, asn1)
265
266#define IMPLEMENT_PEM_rw_cb(name, type, str, asn1) \
267 IMPLEMENT_PEM_read(name, type, str, asn1) \
268 IMPLEMENT_PEM_write_cb(name, type, str, asn1)
269
dbd665c2
DSH		 270/* These are the same except they are for the declarations */
271
272#if defined(WIN16) || defined(NO_FP_API)
273
274#define DECLARE_PEM_read_fp(name, type) /**/
275#define DECLARE_PEM_write_fp(name, type) /**/
276#define DECLARE_PEM_write_cb_fp(name, type) /**/
277
278#else
279
280#define DECLARE_PEM_read_fp(name, type) \
74678cc2 281 type *PEM_read_##name(FILE *fp, type **x, pem_password_cb *cb, void *u);
dbd665c2
DSH		 282
283#define DECLARE_PEM_write_fp(name, type) \
284 int PEM_write_##name(FILE *fp, type *x);
285
286#define DECLARE_PEM_write_cb_fp(name, type) \
287 int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \
74678cc2 288 unsigned char *kstr, int klen, pem_password_cb *cb, void *u);
dbd665c2
DSH		 289
290#endif
291
292#ifdef HEADER_BIO_H
293#define DECLARE_PEM_read_bio(name, type) \
74678cc2 294 type *PEM_read_bio_##name(BIO *bp, type **x, pem_password_cb *cb, void *u);
dbd665c2
DSH		 295
296#define DECLARE_PEM_write_bio(name, type) \
297 int PEM_write_bio_##name(BIO *bp, type *x);
298
299#define DECLARE_PEM_write_cb_bio(name, type) \
300 int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \
74678cc2 301 unsigned char *kstr, int klen, pem_password_cb *cb, void *u);
dbd665c2
DSH		 302
303#else
304
305#define DECLARE_PEM_read_bio(name, type) /**/
306#define DECLARE_PEM_write_bio(name, type) /**/
307#define DECLARE_PEM_write_cb_bio(name, type) /**/
308
309#endif
310
311#define DECLARE_PEM_write(name, type) \
312 DECLARE_PEM_write_bio(name, type) \
313 DECLARE_PEM_write_fp(name, type)
314
315#define DECLARE_PEM_write_cb(name, type) \
316 DECLARE_PEM_write_cb_bio(name, type) \
317 DECLARE_PEM_write_cb_fp(name, type)
318
319#define DECLARE_PEM_read(name, type) \
320 DECLARE_PEM_read_bio(name, type) \
321 DECLARE_PEM_read_fp(name, type)
322
323#define DECLARE_PEM_rw(name, type) \
324 DECLARE_PEM_read(name, type) \
325 DECLARE_PEM_write(name, type)
326
327#define DECLARE_PEM_rw_cb(name, type) \
328 DECLARE_PEM_read(name, type) \
329 DECLARE_PEM_write_cb(name, type)
330
d02b48c6
RE		 331#ifdef SSLEAY_MACROS
332
333#define PEM_write_SSL_SESSION(fp,x) \
334 PEM_ASN1_write((int (*)())i2d_SSL_SESSION, \
74678cc2 335 PEM_STRING_SSL_SESSION,fp, (char *)x, NULL,NULL,0,NULL,NULL)
d02b48c6
RE		 336#define PEM_write_X509(fp,x) \
337 PEM_ASN1_write((int (*)())i2d_X509,PEM_STRING_X509,fp, \
74678cc2 338 (char *)x, NULL,NULL,0,NULL,NULL)
d02b48c6
RE		 339#define PEM_write_X509_REQ(fp,x) PEM_ASN1_write( \
340 (int (*)())i2d_X509_REQ,PEM_STRING_X509_REQ,fp,(char *)x, \
74678cc2 341 NULL,NULL,0,NULL,NULL)
d02b48c6
RE		 342#define PEM_write_X509_CRL(fp,x) \
343 PEM_ASN1_write((int (*)())i2d_X509_CRL,PEM_STRING_X509_CRL, \
74678cc2
BM		 344 fp,(char *)x, NULL,NULL,0,NULL,NULL)
345#define PEM_write_RSAPrivateKey(fp,x,enc,kstr,klen,cb,u) \
d02b48c6 346 PEM_ASN1_write((int (*)())i2d_RSAPrivateKey,PEM_STRING_RSA,fp,\
74678cc2 347 (char *)x,enc,kstr,klen,cb,u)
d02b48c6
RE		 348#define PEM_write_RSAPublicKey(fp,x) \
349 PEM_ASN1_write((int (*)())i2d_RSAPublicKey,\
74678cc2
BM		 350 PEM_STRING_RSA_PUBLIC,fp,(char *)x,NULL,NULL,0,NULL,NULL)
351#define PEM_write_DSAPrivateKey(fp,x,enc,kstr,klen,cb,u) \
d02b48c6 352 PEM_ASN1_write((int (*)())i2d_DSAPrivateKey,PEM_STRING_DSA,fp,\
74678cc2
BM		 353 (char *)x,enc,kstr,klen,cb,u)
354#define PEM_write_PrivateKey(bp,x,enc,kstr,klen,cb,u) \
d02b48c6
RE		 355 PEM_ASN1_write((int (*)())i2d_PrivateKey,\
356 (((x)->type == EVP_PKEY_DSA)?PEM_STRING_DSA:PEM_STRING_RSA),\
74678cc2 357 bp,(char *)x,enc,kstr,klen,cb,u)
d02b48c6
RE		 358#define PEM_write_PKCS7(fp,x) \
359 PEM_ASN1_write((int (*)())i2d_PKCS7,PEM_STRING_PKCS7,fp, \
74678cc2 360 (char *)x, NULL,NULL,0,NULL,NULL)
d02b48c6
RE		 361#define PEM_write_DHparams(fp,x) \
362 PEM_ASN1_write((int (*)())i2d_DHparams,PEM_STRING_DHPARAMS,fp,\
74678cc2 363 (char *)x,NULL,NULL,0,NULL,NULL)
d02b48c6 364
92c046ca
DSH		 365#define PEM_write_NETSCAPE_CERT_SEQUENCE(fp,x) \
366 PEM_ASN1_write((int (*)())i2d_NETSCAPE_CERT_SEQUENCE, \
367 PEM_STRING_X509,fp, \
74678cc2
BM		 368 (char *)x, NULL,NULL,0,NULL,NULL)
369
370#define PEM_read_SSL_SESSION(fp,x,cb,u) (SSL_SESSION *)PEM_ASN1_read( \
371 (char *(*)())d2i_SSL_SESSION,PEM_STRING_SSL_SESSION,fp,(char **)x,cb,u)
372#define PEM_read_X509(fp,x,cb,u) (X509 *)PEM_ASN1_read( \
373 (char *(*)())d2i_X509,PEM_STRING_X509,fp,(char **)x,cb,u)
374#define PEM_read_X509_REQ(fp,x,cb,u) (X509_REQ *)PEM_ASN1_read( \
375 (char *(*)())d2i_X509_REQ,PEM_STRING_X509_REQ,fp,(char **)x,cb,u)
376#define PEM_read_X509_CRL(fp,x,cb,u) (X509_CRL *)PEM_ASN1_read( \
377 (char *(*)())d2i_X509_CRL,PEM_STRING_X509_CRL,fp,(char **)x,cb,u)
378#define PEM_read_RSAPrivateKey(fp,x,cb,u) (RSA *)PEM_ASN1_read( \
379 (char *(*)())d2i_RSAPrivateKey,PEM_STRING_RSA,fp,(char **)x,cb,u)
380#define PEM_read_RSAPublicKey(fp,x,cb,u) (RSA *)PEM_ASN1_read( \
381 (char *(*)())d2i_RSAPublicKey,PEM_STRING_RSA_PUBLIC,fp,(char **)x,cb,u)
382#define PEM_read_DSAPrivateKey(fp,x,cb,u) (DSA *)PEM_ASN1_read( \
383 (char *(*)())d2i_DSAPrivateKey,PEM_STRING_DSA,fp,(char **)x,cb,u)
384#define PEM_read_PrivateKey(fp,x,cb,u) (EVP_PKEY *)PEM_ASN1_read( \
385 (char *(*)())d2i_PrivateKey,PEM_STRING_EVP_PKEY,fp,(char **)x,cb,u)
386#define PEM_read_PKCS7(fp,x,cb,u) (PKCS7 *)PEM_ASN1_read( \
387 (char *(*)())d2i_PKCS7,PEM_STRING_PKCS7,fp,(char **)x,cb,u)
388#define PEM_read_DHparams(fp,x,cb,u) (DH *)PEM_ASN1_read( \
389 (char *(*)())d2i_DHparams,PEM_STRING_DHPARAMS,fp,(char **)x,cb,u)
390
391#define PEM_read_NETSCAPE_CERT_SEQUENCE(fp,x,cb,u) \
92c046ca
DSH		 392 (NETSCAPE_CERT_SEQUENCE *)PEM_ASN1_read( \
393 (char *(*)())d2i_NETSCAPE_CERT_SEQUENCE,PEM_STRING_X509,fp,\
74678cc2 394 (char **)x,cb,u)
92c046ca 395
d02b48c6
RE		 396#define PEM_write_bio_SSL_SESSION(bp,x) \
397 PEM_ASN1_write_bio((int (*)())i2d_SSL_SESSION, \
74678cc2 398 PEM_STRING_SSL_SESSION,bp, (char *)x, NULL,NULL,0,NULL,NULL)
d02b48c6
RE		 399#define PEM_write_bio_X509(bp,x) \
400 PEM_ASN1_write_bio((int (*)())i2d_X509,PEM_STRING_X509,bp, \
74678cc2 401 (char *)x, NULL,NULL,0,NULL,NULL)
d02b48c6
RE		 402#define PEM_write_bio_X509_REQ(bp,x) PEM_ASN1_write_bio( \
403 (int (*)())i2d_X509_REQ,PEM_STRING_X509_REQ,bp,(char *)x, \
74678cc2 404 NULL,NULL,0,NULL,NULL)
d02b48c6
RE		 405#define PEM_write_bio_X509_CRL(bp,x) \
406 PEM_ASN1_write_bio((int (*)())i2d_X509_CRL,PEM_STRING_X509_CRL,\
74678cc2
BM		 407 bp,(char *)x, NULL,NULL,0,NULL,NULL)
408#define PEM_write_bio_RSAPrivateKey(bp,x,enc,kstr,klen,cb,u) \
d02b48c6 409 PEM_ASN1_write_bio((int (*)())i2d_RSAPrivateKey,PEM_STRING_RSA,\
74678cc2 410 bp,(char *)x,enc,kstr,klen,cb,u)
d02b48c6
RE		 411#define PEM_write_bio_RSAPublicKey(bp,x) \
412 PEM_ASN1_write_bio((int (*)())i2d_RSAPublicKey, \
413 PEM_STRING_RSA_PUBLIC,\
74678cc2
BM		 414 bp,(char *)x,NULL,NULL,0,NULL,NULL)
415#define PEM_write_bio_DSAPrivateKey(bp,x,enc,kstr,klen,cb,u) \
d02b48c6 416 PEM_ASN1_write_bio((int (*)())i2d_DSAPrivateKey,PEM_STRING_DSA,\
74678cc2
BM		 417 bp,(char *)x,enc,kstr,klen,cb,u)
418#define PEM_write_bio_PrivateKey(bp,x,enc,kstr,klen,cb,u) \
d02b48c6
RE		 419 PEM_ASN1_write_bio((int (*)())i2d_PrivateKey,\
420 (((x)->type == EVP_PKEY_DSA)?PEM_STRING_DSA:PEM_STRING_RSA),\
74678cc2 421 bp,(char *)x,enc,kstr,klen,cb,u)
d02b48c6
RE		 422#define PEM_write_bio_PKCS7(bp,x) \
423 PEM_ASN1_write_bio((int (*)())i2d_PKCS7,PEM_STRING_PKCS7,bp, \
74678cc2 424 (char *)x, NULL,NULL,0,NULL,NULL)
d02b48c6
RE		 425#define PEM_write_bio_DHparams(bp,x) \
426 PEM_ASN1_write_bio((int (*)())i2d_DHparams,PEM_STRING_DHPARAMS,\
74678cc2 427 bp,(char *)x,NULL,NULL,0,NULL,NULL)
d02b48c6
RE		 428#define PEM_write_bio_DSAparams(bp,x) \
429 PEM_ASN1_write_bio((int (*)())i2d_DSAparams, \
74678cc2 430 PEM_STRING_DSAPARAMS,bp,(char *)x,NULL,NULL,0,NULL,NULL)
d02b48c6 431
92c046ca
DSH		 432#define PEM_write_bio_NETSCAPE_CERT_SEQUENCE(bp,x) \
433 PEM_ASN1_write_bio((int (*)())i2d_NETSCAPE_CERT_SEQUENCE, \
434 PEM_STRING_X509,bp, \
74678cc2
BM		 435 (char *)x, NULL,NULL,0,NULL,NULL)
436
437#define PEM_read_bio_SSL_SESSION(bp,x,cb,u) (SSL_SESSION *)PEM_ASN1_read_bio( \
438 (char *(*)())d2i_SSL_SESSION,PEM_STRING_SSL_SESSION,bp,(char **)x,cb,u)
439#define PEM_read_bio_X509(bp,x,cb,u) (X509 *)PEM_ASN1_read_bio( \
440 (char *(*)())d2i_X509,PEM_STRING_X509,bp,(char **)x,cb,u)
441#define PEM_read_bio_X509_REQ(bp,x,cb,u) (X509_REQ *)PEM_ASN1_read_bio( \
442 (char *(*)())d2i_X509_REQ,PEM_STRING_X509_REQ,bp,(char **)x,cb,u)
443#define PEM_read_bio_X509_CRL(bp,x,cb,u) (X509_CRL *)PEM_ASN1_read_bio( \
444 (char *(*)())d2i_X509_CRL,PEM_STRING_X509_CRL,bp,(char **)x,cb,u)
445#define PEM_read_bio_RSAPrivateKey(bp,x,cb,u) (RSA *)PEM_ASN1_read_bio( \
446 (char *(*)())d2i_RSAPrivateKey,PEM_STRING_RSA,bp,(char **)x,cb,u)
447#define PEM_read_bio_RSAPublicKey(bp,x,cb,u) (RSA *)PEM_ASN1_read_bio( \
448 (char *(*)())d2i_RSAPublicKey,PEM_STRING_RSA_PUBLIC,bp,(char **)x,cb,u)
449#define PEM_read_bio_DSAPrivateKey(bp,x,cb,u) (DSA *)PEM_ASN1_read_bio( \
450 (char *(*)())d2i_DSAPrivateKey,PEM_STRING_DSA,bp,(char **)x,cb,u)
451#define PEM_read_bio_PrivateKey(bp,x,cb,u) (EVP_PKEY *)PEM_ASN1_read_bio( \
452 (char *(*)())d2i_PrivateKey,PEM_STRING_EVP_PKEY,bp,(char **)x,cb,u)
453
454#define PEM_read_bio_PKCS7(bp,x,cb,u) (PKCS7 *)PEM_ASN1_read_bio( \
455 (char *(*)())d2i_PKCS7,PEM_STRING_PKCS7,bp,(char **)x,cb,u)
456#define PEM_read_bio_DHparams(bp,x,cb,u) (DH *)PEM_ASN1_read_bio( \
457 (char *(*)())d2i_DHparams,PEM_STRING_DHPARAMS,bp,(char **)x,cb,u)
458#define PEM_read_bio_DSAparams(bp,x,cb,u) (DSA *)PEM_ASN1_read_bio( \
459 (char *(*)())d2i_DSAparams,PEM_STRING_DSAPARAMS,bp,(char **)x,cb,u)
460
461#define PEM_read_bio_NETSCAPE_CERT_SEQUENCE(bp,x,cb,u) \
92c046ca
DSH		 462 (NETSCAPE_CERT_SEQUENCE *)PEM_ASN1_read_bio( \
463 (char *(*)())d2i_NETSCAPE_CERT_SEQUENCE,PEM_STRING_X509,bp,\
74678cc2 464 (char **)x,cb,u)
92c046ca 465
d02b48c6
RE		 466#endif
467
74678cc2
BM		 468#if 1
469/* "userdata": new with OpenSSL 0.9.4 */
470typedef int pem_password_cb(char *buf, int size, int rwflag, void *userdata);
471#else
472/* OpenSSL 0.9.3, 0.9.3a */
3ae76679 473typedef int pem_password_cb(char *buf, int size, int rwflag);
74678cc2 474#endif
3ae76679 475
d02b48c6
RE		 476int PEM_get_EVP_CIPHER_INFO(char *header, EVP_CIPHER_INFO *cipher);
477int PEM_do_header (EVP_CIPHER_INFO *cipher, unsigned char *data,long *len,
74678cc2 478 pem_password_cb *callback,void *u);
d02b48c6
RE		 479
480#ifdef HEADER_BIO_H
481int PEM_read_bio(BIO *bp, char **name, char **header,
482 unsigned char **data,long *len);
8de421b6 483int PEM_write_bio(BIO *bp,const char *name,char *hdr,unsigned char *data,
d02b48c6 484 long len);
8de421b6 485char * PEM_ASN1_read_bio(char *(*d2i)(),const char *name,BIO *bp,char **x,
74678cc2 486 pem_password_cb *cb, void *u);
8de421b6
BL		 487int PEM_ASN1_write_bio(int (*i2d)(),const char *name,BIO *bp,char *x,
488 const EVP_CIPHER *enc,unsigned char *kstr,int klen,
74678cc2
BM		 489 pem_password_cb *cb, void *u);
490STACK_OF(X509_INFO) * PEM_X509_INFO_read_bio(BIO *bp, STACK_OF(X509_INFO) *sk, pem_password_cb *cb, void *u);
d02b48c6 491int PEM_X509_INFO_write_bio(BIO *bp,X509_INFO *xi, EVP_CIPHER *enc,
74678cc2 492 unsigned char *kstr, int klen, pem_password_cb *cd, void *u);
d02b48c6
RE		 493#endif
494
495#ifndef WIN16
496int PEM_read(FILE *fp, char **name, char **header,
497 unsigned char **data,long *len);
498int PEM_write(FILE *fp,char *name,char *hdr,unsigned char *data,long len);
8de421b6 499char * PEM_ASN1_read(char *(*d2i)(),const char *name,FILE *fp,char **x,
74678cc2 500 pem_password_cb *cb, void *u);
8de421b6
BL		 501int PEM_ASN1_write(int (*i2d)(),const char *name,FILE *fp,char *x,
502 const EVP_CIPHER *enc,unsigned char *kstr,int klen,
74678cc2 503 pem_password_cb *callback, void *u);
3ae76679 504STACK_OF(X509_INFO) * PEM_X509_INFO_read(FILE *fp, STACK_OF(X509_INFO) *sk,
74678cc2 505 pem_password_cb *cb, void *u);
d02b48c6
RE		 506#endif
507
508int PEM_SealInit(PEM_ENCODE_SEAL_CTX *ctx, EVP_CIPHER *type,
509 EVP_MD *md_type, unsigned char **ek, int *ekl,
510 unsigned char *iv, EVP_PKEY **pubk, int npubk);
511void PEM_SealUpdate(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *out, int *outl,
512 unsigned char *in, int inl);
513int PEM_SealFinal(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *sig,int *sigl,
514 unsigned char *out, int *outl, EVP_PKEY *priv);
515
516void PEM_SignInit(EVP_MD_CTX *ctx, EVP_MD *type);
517void PEM_SignUpdate(EVP_MD_CTX *ctx,unsigned char *d,unsigned int cnt);
518int PEM_SignFinal(EVP_MD_CTX *ctx, unsigned char *sigret,
519 unsigned int *siglen, EVP_PKEY *pkey);
520
c74b3a60
DSH		 521void ERR_load_PEM_strings(void);
522
d02b48c6 523void PEM_proc_type(char *buf, int type);
8de421b6 524void PEM_dek_info(char *buf, const char *type, int len, char *str);
d02b48c6
RE		 525
526#ifndef SSLEAY_MACROS
527
8c197cc5
UM		 528#ifdef VMS
529#include <openssl/vms_idhacks.h>
530#endif
531
dbd665c2
DSH		 532DECLARE_PEM_rw(X509, X509)
533
ce1b4fe1
DSH		 534DECLARE_PEM_rw(X509_AUX, X509)
535
dbd665c2 536DECLARE_PEM_rw(X509_REQ, X509_REQ)
8a208cba 537DECLARE_PEM_write(X509_REQ_NEW, X509_REQ)
dbd665c2
DSH		 538
539DECLARE_PEM_rw(X509_CRL, X509_CRL)
540
541DECLARE_PEM_rw(PKCS7, PKCS7)
542
543DECLARE_PEM_rw(NETSCAPE_CERT_SEQUENCE, NETSCAPE_CERT_SEQUENCE)
544
545DECLARE_PEM_rw(PKCS8, X509_SIG)
546
547DECLARE_PEM_rw(PKCS8_PRIV_KEY_INFO, PKCS8_PRIV_KEY_INFO)
548
549#ifndef NO_RSA
550
551DECLARE_PEM_rw_cb(RSAPrivateKey, RSA)
552
553DECLARE_PEM_rw(RSAPublicKey, RSA)
52664f50 554DECLARE_PEM_rw(RSA_PUBKEY, RSA)
dbd665c2
DSH		 555
556#endif
557
558#ifndef NO_DSA
559
560DECLARE_PEM_rw_cb(DSAPrivateKey, DSA)
561
52664f50 562DECLARE_PEM_rw(DSA_PUBKEY, DSA)
3ea23631 563
dbd665c2
DSH		 564DECLARE_PEM_rw(DSAparams, DSA)
565
566#endif
567
568#ifndef NO_DH
569
570DECLARE_PEM_rw(DHparams, DH)
571
572#endif
573
574DECLARE_PEM_rw_cb(PrivateKey, EVP_PKEY)
575
d4cec6a1 576DECLARE_PEM_rw(PUBKEY, EVP_PKEY)
52664f50 577
525f51f6
DSH		 578int PEM_write_bio_PKCS8PrivateKey_nid(BIO *bp, EVP_PKEY *x, int nid,
579 char *kstr, int klen,
580 pem_password_cb *cb, void *u);
1d5edd08
RE		 581int PEM_write_bio_PKCS8PrivateKey(BIO *, EVP_PKEY *, const EVP_CIPHER *,
582 char *, int, pem_password_cb *, void *);
525f51f6
DSH		 583int i2d_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY *x, const EVP_CIPHER *enc,
584 char *kstr, int klen,
585 pem_password_cb *cb, void *u);
586int i2d_PKCS8PrivateKey_nid_bio(BIO *bp, EVP_PKEY *x, int nid,
587 char *kstr, int klen,
588 pem_password_cb *cb, void *u);
589EVP_PKEY *d2i_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY **x, pem_password_cb *cb, void *u);
590
591int i2d_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc,
592 char *kstr, int klen,
593 pem_password_cb *cb, void *u);
594int i2d_PKCS8PrivateKey_nid_fp(FILE *fp, EVP_PKEY *x, int nid,
595 char *kstr, int klen,
596 pem_password_cb *cb, void *u);
597int PEM_write_PKCS8PrivateKey_nid(FILE *fp, EVP_PKEY *x, int nid,
598 char *kstr, int klen,
599 pem_password_cb *cb, void *u);
600
601EVP_PKEY *d2i_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY **x, pem_password_cb *cb, void *u);
602
b7d135b3 603int PEM_write_PKCS8PrivateKey(FILE *fp,EVP_PKEY *x,const EVP_CIPHER *enc,
74678cc2 604 char *kstr,int klen, pem_password_cb *cd, void *u);
525f51f6 605
d02b48c6
RE		 606#endif /* SSLEAY_MACROS */
607
608
d02b48c6 609/* BEGIN ERROR CODES */
6d311938
DSH		 610/* The following lines are auto generated by the script mkerr.pl. Any changes
611 * made after this point may be overwritten when the script is next run.
612 */
613
d02b48c6
RE		 614/* Error codes for the PEM functions. */
615
616/* Function codes. */
525f51f6
DSH		 617#define PEM_F_D2I_PKCS8PRIVATEKEY_BIO 120
618#define PEM_F_D2I_PKCS8PRIVATEKEY_FP 121
d02b48c6
RE		 619#define PEM_F_DEF_CALLBACK 100
620#define PEM_F_LOAD_IV 101
621#define PEM_F_PEM_ASN1_READ 102
622#define PEM_F_PEM_ASN1_READ_BIO 103
623#define PEM_F_PEM_ASN1_WRITE 104
624#define PEM_F_PEM_ASN1_WRITE_BIO 105
625#define PEM_F_PEM_DO_HEADER 106
525f51f6 626#define PEM_F_PEM_F_DO_PK8KEY_FP 122
b7d135b3 627#define PEM_F_PEM_F_PEM_WRITE_PKCS8PRIVATEKEY 118
d02b48c6
RE		 628#define PEM_F_PEM_GET_EVP_CIPHER_INFO 107
629#define PEM_F_PEM_READ 108
630#define PEM_F_PEM_READ_BIO 109
631#define PEM_F_PEM_SEALFINAL 110
632#define PEM_F_PEM_SEALINIT 111
633#define PEM_F_PEM_SIGNFINAL 112
634#define PEM_F_PEM_WRITE 113
635#define PEM_F_PEM_WRITE_BIO 114
b7d135b3 636#define PEM_F_PEM_WRITE_BIO_PKCS8PRIVATEKEY 119
d02b48c6
RE		 637#define PEM_F_PEM_X509_INFO_READ 115
638#define PEM_F_PEM_X509_INFO_READ_BIO 116
639#define PEM_F_PEM_X509_INFO_WRITE_BIO 117
640
641/* Reason codes. */
642#define PEM_R_BAD_BASE64_DECODE 100
643#define PEM_R_BAD_DECRYPT 101
644#define PEM_R_BAD_END_LINE 102
645#define PEM_R_BAD_IV_CHARS 103
646#define PEM_R_BAD_PASSWORD_READ 104
b7d135b3 647#define PEM_R_ERROR_CONVERTING_PRIVATE_KEY 115
d02b48c6
RE		 648#define PEM_R_NOT_DEK_INFO 105
649#define PEM_R_NOT_ENCRYPTED 106
650#define PEM_R_NOT_PROC_TYPE 107
651#define PEM_R_NO_START_LINE 108
652#define PEM_R_PROBLEMS_GETTING_PASSWORD 109
653#define PEM_R_PUBLIC_KEY_NO_RSA 110
654#define PEM_R_READ_KEY 111
655#define PEM_R_SHORT_HEADER 112
656#define PEM_R_UNSUPPORTED_CIPHER 113
657#define PEM_R_UNSUPPORTED_ENCRYPTION 114
6d311938 658
d02b48c6
RE		 659#ifdef __cplusplus
660}
661#endif
662#endif
663
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