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1/* crypto/pem/pem.h */
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
59#ifndef HEADER_PEM_H
60#define HEADER_PEM_H
61
62#ifndef OPENSSL_NO_BIO
63#include <openssl/bio.h>
64#endif
65#ifndef OPENSSL_NO_STACK
66#include <openssl/stack.h>
67#endif
68#include <openssl/evp.h>
69#include <openssl/x509.h>
70#include <openssl/pem2.h>
71#include <openssl/e_os2.h>
72
73#ifdef __cplusplus
74extern "C" {
75#endif
76
77#define PEM_BUFSIZE 1024
78
79#define PEM_OBJ_UNDEF 0
80#define PEM_OBJ_X509 1
81#define PEM_OBJ_X509_REQ 2
82#define PEM_OBJ_CRL 3
83#define PEM_OBJ_SSL_SESSION 4
84#define PEM_OBJ_PRIV_KEY 10
85#define PEM_OBJ_PRIV_RSA 11
86#define PEM_OBJ_PRIV_DSA 12
87#define PEM_OBJ_PRIV_DH 13
88#define PEM_OBJ_PUB_RSA 14
89#define PEM_OBJ_PUB_DSA 15
90#define PEM_OBJ_PUB_DH 16
91#define PEM_OBJ_DHPARAMS 17
92#define PEM_OBJ_DSAPARAMS 18
93#define PEM_OBJ_PRIV_RSA_PUBLIC 19
94
95#define PEM_ERROR 30
96#define PEM_DEK_DES_CBC 40
97#define PEM_DEK_IDEA_CBC 45
98#define PEM_DEK_DES_EDE 50
99#define PEM_DEK_DES_ECB 60
100#define PEM_DEK_RSA 70
101#define PEM_DEK_RSA_MD2 80
102#define PEM_DEK_RSA_MD5 90
103
104#define PEM_MD_MD2 NID_md2
105#define PEM_MD_MD5 NID_md5
106#define PEM_MD_SHA NID_sha
107#define PEM_MD_MD2_RSA NID_md2WithRSAEncryption
108#define PEM_MD_MD5_RSA NID_md5WithRSAEncryption
109#define PEM_MD_SHA_RSA NID_sha1WithRSAEncryption
110
111#define PEM_STRING_X509_OLD "X509 CERTIFICATE"
112#define PEM_STRING_X509 "CERTIFICATE"
113#define PEM_STRING_X509_TRUSTED "TRUSTED CERTIFICATE"
114#define PEM_STRING_X509_REQ_OLD "NEW CERTIFICATE REQUEST"
115#define PEM_STRING_X509_REQ "CERTIFICATE REQUEST"
116#define PEM_STRING_X509_CRL "X509 CRL"
117#define PEM_STRING_EVP_PKEY "ANY PRIVATE KEY"
118#define PEM_STRING_PUBLIC "PUBLIC KEY"
119#define PEM_STRING_RSA "RSA PRIVATE KEY"
120#define PEM_STRING_RSA_PUBLIC "RSA PUBLIC KEY"
121#define PEM_STRING_DSA "DSA PRIVATE KEY"
122#define PEM_STRING_DSA_PUBLIC "DSA PUBLIC KEY"
123#define PEM_STRING_PKCS7 "PKCS7"
124#define PEM_STRING_PKCS8 "ENCRYPTED PRIVATE KEY"
125#define PEM_STRING_PKCS8INF "PRIVATE KEY"
126#define PEM_STRING_DHPARAMS "DH PARAMETERS"
127#define PEM_STRING_SSL_SESSION "SSL SESSION PARAMETERS"
128#define PEM_STRING_DSAPARAMS "DSA PARAMETERS"
129
130 /* Note that this structure is initialised by PEM_SealInit and cleaned up
131 by PEM_SealFinal (at least for now) */
132typedef struct PEM_Encode_Seal_st
133 {
134 EVP_ENCODE_CTX encode;
135 EVP_MD_CTX md;
136 EVP_CIPHER_CTX cipher;
137 } PEM_ENCODE_SEAL_CTX;
138
139/* enc_type is one off */
140#define PEM_TYPE_ENCRYPTED 10
141#define PEM_TYPE_MIC_ONLY 20
142#define PEM_TYPE_MIC_CLEAR 30
143#define PEM_TYPE_CLEAR 40
144
145typedef struct pem_recip_st
146 {
147 char *name;
148 X509_NAME *dn;
149
150 int cipher;
151 int key_enc;
152 /* char iv[8]; unused and wrong size */
153 } PEM_USER;
154
155typedef struct pem_ctx_st
156 {
157 int type; /* what type of object */
158
159 struct {
160 int version;
161 int mode;
162 } proc_type;
163
164 char *domain;
165
166 struct {
167 int cipher;
168 /* unused, and wrong size
169 unsigned char iv[8]; */
170 } DEK_info;
171
172 PEM_USER *originator;
173
174 int num_recipient;
175 PEM_USER **recipient;
176
177#ifndef OPENSSL_NO_STACK
178 STACK *x509_chain; /* certificate chain */
179#else
180 char *x509_chain; /* certificate chain */
181#endif
182 EVP_MD *md; /* signature type */
183
184 int md_enc; /* is the md encrypted or not? */
185 int md_len; /* length of md_data */
186 char *md_data; /* message digest, could be pkey encrypted */
187
188 EVP_CIPHER *dec; /* date encryption cipher */
189 int key_len; /* key length */
190 unsigned char *key; /* key */
191 /* unused, and wrong size
192 unsigned char iv[8]; */
193
194
195 int data_enc; /* is the data encrypted */
196 int data_len;
197 unsigned char *data;
198 } PEM_CTX;
199
200/* These macros make the PEM_read/PEM_write functions easier to maintain and
201 * write. Now they are all implemented with either:
202 * IMPLEMENT_PEM_rw(...) or IMPLEMENT_PEM_rw_cb(...)
203 */
204
205#ifdef OPENSSL_NO_FP_API
206
207#define IMPLEMENT_PEM_read_fp(name, type, str, asn1) /**/
208#define IMPLEMENT_PEM_write_fp(name, type, str, asn1) /**/
209#define IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) /**/
210
211#else
212
213#define IMPLEMENT_PEM_read_fp(name, type, str, asn1) \
214type *PEM_read_##name(FILE *fp, type **x, pem_password_cb *cb, void *u)\
215{ \
216return((type *)PEM_ASN1_read((char *(*)())d2i_##asn1, str,fp,(char **)x,\
217 cb,u)); \
218} \
219
220#define IMPLEMENT_PEM_write_fp(name, type, str, asn1) \
221int PEM_write_##name(FILE *fp, type *x) \
222{ \
223return(PEM_ASN1_write((int (*)())i2d_##asn1,str,fp, (char *)x, \
224 NULL,NULL,0,NULL,NULL)); \
225}
226
227#define IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) \
228int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \
229 unsigned char *kstr, int klen, pem_password_cb *cb, \
230 void *u) \
231 { \
232 return(PEM_ASN1_write((int (*)())i2d_##asn1,str,fp, \
233 (char *)x,enc,kstr,klen,cb,u)); \
234 }
235
236#endif
237
238#define IMPLEMENT_PEM_read_bio(name, type, str, asn1) \
239type *PEM_read_bio_##name(BIO *bp, type **x, pem_password_cb *cb, void *u)\
240{ \
241return((type *)PEM_ASN1_read_bio((char *(*)())d2i_##asn1, str,bp,\
242 (char **)x,cb,u)); \
243}
244
245#define IMPLEMENT_PEM_write_bio(name, type, str, asn1) \
246int PEM_write_bio_##name(BIO *bp, type *x) \
247{ \
248return(PEM_ASN1_write_bio((int (*)())i2d_##asn1,str,bp, (char *)x, \
249 NULL,NULL,0,NULL,NULL)); \
250}
251
252#define IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \
253int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \
254 unsigned char *kstr, int klen, pem_password_cb *cb, void *u) \
255 { \
256 return(PEM_ASN1_write_bio((int (*)())i2d_##asn1,str,bp, \
257 (char *)x,enc,kstr,klen,cb,u)); \
258 }
259
260#define IMPLEMENT_PEM_write(name, type, str, asn1) \
261 IMPLEMENT_PEM_write_bio(name, type, str, asn1) \
262 IMPLEMENT_PEM_write_fp(name, type, str, asn1)
263
264#define IMPLEMENT_PEM_write_cb(name, type, str, asn1) \
265 IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \
266 IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1)
267
268#define IMPLEMENT_PEM_read(name, type, str, asn1) \
269 IMPLEMENT_PEM_read_bio(name, type, str, asn1) \
270 IMPLEMENT_PEM_read_fp(name, type, str, asn1)
271
272#define IMPLEMENT_PEM_rw(name, type, str, asn1) \
273 IMPLEMENT_PEM_read(name, type, str, asn1) \
274 IMPLEMENT_PEM_write(name, type, str, asn1)
275
276#define IMPLEMENT_PEM_rw_cb(name, type, str, asn1) \
277 IMPLEMENT_PEM_read(name, type, str, asn1) \
278 IMPLEMENT_PEM_write_cb(name, type, str, asn1)
279
280/* These are the same except they are for the declarations */
281
282#if defined(OPENSSL_SYS_WIN16) || defined(OPENSSL_NO_FP_API)
283
284#define DECLARE_PEM_read_fp(name, type) /**/
285#define DECLARE_PEM_write_fp(name, type) /**/
286#define DECLARE_PEM_write_cb_fp(name, type) /**/
287
288#else
289
290#define DECLARE_PEM_read_fp(name, type) \
291 type *PEM_read_##name(FILE *fp, type **x, pem_password_cb *cb, void *u);
292
293#define DECLARE_PEM_write_fp(name, type) \
294 int PEM_write_##name(FILE *fp, type *x);
295
296#define DECLARE_PEM_write_cb_fp(name, type) \
297 int PEM_write_##name(FILE *fp, type *x, const EVP_CIPHER *enc, \
298 unsigned char *kstr, int klen, pem_password_cb *cb, void *u);
299
300#endif
301
302#ifndef OPENSSL_NO_BIO
303#define DECLARE_PEM_read_bio(name, type) \
304 type *PEM_read_bio_##name(BIO *bp, type **x, pem_password_cb *cb, void *u);
305
306#define DECLARE_PEM_write_bio(name, type) \
307 int PEM_write_bio_##name(BIO *bp, type *x);
308
309#define DECLARE_PEM_write_cb_bio(name, type) \
310 int PEM_write_bio_##name(BIO *bp, type *x, const EVP_CIPHER *enc, \
311 unsigned char *kstr, int klen, pem_password_cb *cb, void *u);
312
313#else
314
315#define DECLARE_PEM_read_bio(name, type) /**/
316#define DECLARE_PEM_write_bio(name, type) /**/
317#define DECLARE_PEM_write_cb_bio(name, type) /**/
318
319#endif
320
321#define DECLARE_PEM_write(name, type) \
322 DECLARE_PEM_write_bio(name, type) \
323 DECLARE_PEM_write_fp(name, type)
324
325#define DECLARE_PEM_write_cb(name, type) \
326 DECLARE_PEM_write_cb_bio(name, type) \
327 DECLARE_PEM_write_cb_fp(name, type)
328
329#define DECLARE_PEM_read(name, type) \
330 DECLARE_PEM_read_bio(name, type) \
331 DECLARE_PEM_read_fp(name, type)
332
333#define DECLARE_PEM_rw(name, type) \
334 DECLARE_PEM_read(name, type) \
335 DECLARE_PEM_write(name, type)
336
337#define DECLARE_PEM_rw_cb(name, type) \
338 DECLARE_PEM_read(name, type) \
339 DECLARE_PEM_write_cb(name, type)
340
341#ifdef SSLEAY_MACROS
342
343#define PEM_write_SSL_SESSION(fp,x) \
344 PEM_ASN1_write((int (*)())i2d_SSL_SESSION, \
345 PEM_STRING_SSL_SESSION,fp, (char *)x, NULL,NULL,0,NULL,NULL)
346#define PEM_write_X509(fp,x) \
347 PEM_ASN1_write((int (*)())i2d_X509,PEM_STRING_X509,fp, \
348 (char *)x, NULL,NULL,0,NULL,NULL)
349#define PEM_write_X509_REQ(fp,x) PEM_ASN1_write( \
350 (int (*)())i2d_X509_REQ,PEM_STRING_X509_REQ,fp,(char *)x, \
351 NULL,NULL,0,NULL,NULL)
352#define PEM_write_X509_CRL(fp,x) \
353 PEM_ASN1_write((int (*)())i2d_X509_CRL,PEM_STRING_X509_CRL, \
354 fp,(char *)x, NULL,NULL,0,NULL,NULL)
355#define PEM_write_RSAPrivateKey(fp,x,enc,kstr,klen,cb,u) \
356 PEM_ASN1_write((int (*)())i2d_RSAPrivateKey,PEM_STRING_RSA,fp,\
357 (char *)x,enc,kstr,klen,cb,u)
358#define PEM_write_RSAPublicKey(fp,x) \
359 PEM_ASN1_write((int (*)())i2d_RSAPublicKey,\
360 PEM_STRING_RSA_PUBLIC,fp,(char *)x,NULL,NULL,0,NULL,NULL)
361#define PEM_write_DSAPrivateKey(fp,x,enc,kstr,klen,cb,u) \
362 PEM_ASN1_write((int (*)())i2d_DSAPrivateKey,PEM_STRING_DSA,fp,\
363 (char *)x,enc,kstr,klen,cb,u)
364#define PEM_write_PrivateKey(bp,x,enc,kstr,klen,cb,u) \
365 PEM_ASN1_write((int (*)())i2d_PrivateKey,\
366 (((x)->type == EVP_PKEY_DSA)?PEM_STRING_DSA:PEM_STRING_RSA),\
367 bp,(char *)x,enc,kstr,klen,cb,u)
368#define PEM_write_PKCS7(fp,x) \
369 PEM_ASN1_write((int (*)())i2d_PKCS7,PEM_STRING_PKCS7,fp, \
370 (char *)x, NULL,NULL,0,NULL,NULL)
371#define PEM_write_DHparams(fp,x) \
372 PEM_ASN1_write((int (*)())i2d_DHparams,PEM_STRING_DHPARAMS,fp,\
373 (char *)x,NULL,NULL,0,NULL,NULL)
374
375#define PEM_write_NETSCAPE_CERT_SEQUENCE(fp,x) \
376 PEM_ASN1_write((int (*)())i2d_NETSCAPE_CERT_SEQUENCE, \
377 PEM_STRING_X509,fp, \
378 (char *)x, NULL,NULL,0,NULL,NULL)
379
380#define PEM_read_SSL_SESSION(fp,x,cb,u) (SSL_SESSION *)PEM_ASN1_read( \
381 (char *(*)())d2i_SSL_SESSION,PEM_STRING_SSL_SESSION,fp,(char **)x,cb,u)
382#define PEM_read_X509(fp,x,cb,u) (X509 *)PEM_ASN1_read( \
383 (char *(*)())d2i_X509,PEM_STRING_X509,fp,(char **)x,cb,u)
384#define PEM_read_X509_REQ(fp,x,cb,u) (X509_REQ *)PEM_ASN1_read( \
385 (char *(*)())d2i_X509_REQ,PEM_STRING_X509_REQ,fp,(char **)x,cb,u)
386#define PEM_read_X509_CRL(fp,x,cb,u) (X509_CRL *)PEM_ASN1_read( \
387 (char *(*)())d2i_X509_CRL,PEM_STRING_X509_CRL,fp,(char **)x,cb,u)
388#define PEM_read_RSAPrivateKey(fp,x,cb,u) (RSA *)PEM_ASN1_read( \
389 (char *(*)())d2i_RSAPrivateKey,PEM_STRING_RSA,fp,(char **)x,cb,u)
390#define PEM_read_RSAPublicKey(fp,x,cb,u) (RSA *)PEM_ASN1_read( \
391 (char *(*)())d2i_RSAPublicKey,PEM_STRING_RSA_PUBLIC,fp,(char **)x,cb,u)
392#define PEM_read_DSAPrivateKey(fp,x,cb,u) (DSA *)PEM_ASN1_read( \
393 (char *(*)())d2i_DSAPrivateKey,PEM_STRING_DSA,fp,(char **)x,cb,u)
394#define PEM_read_PrivateKey(fp,x,cb,u) (EVP_PKEY *)PEM_ASN1_read( \
395 (char *(*)())d2i_PrivateKey,PEM_STRING_EVP_PKEY,fp,(char **)x,cb,u)
396#define PEM_read_PKCS7(fp,x,cb,u) (PKCS7 *)PEM_ASN1_read( \
397 (char *(*)())d2i_PKCS7,PEM_STRING_PKCS7,fp,(char **)x,cb,u)
398#define PEM_read_DHparams(fp,x,cb,u) (DH *)PEM_ASN1_read( \
399 (char *(*)())d2i_DHparams,PEM_STRING_DHPARAMS,fp,(char **)x,cb,u)
400
401#define PEM_read_NETSCAPE_CERT_SEQUENCE(fp,x,cb,u) \
402 (NETSCAPE_CERT_SEQUENCE *)PEM_ASN1_read( \
403 (char *(*)())d2i_NETSCAPE_CERT_SEQUENCE,PEM_STRING_X509,fp,\
404 (char **)x,cb,u)
405
406#define PEM_write_bio_SSL_SESSION(bp,x) \
407 PEM_ASN1_write_bio((int (*)())i2d_SSL_SESSION, \
408 PEM_STRING_SSL_SESSION,bp, (char *)x, NULL,NULL,0,NULL,NULL)
409#define PEM_write_bio_X509(bp,x) \
410 PEM_ASN1_write_bio((int (*)())i2d_X509,PEM_STRING_X509,bp, \
411 (char *)x, NULL,NULL,0,NULL,NULL)
412#define PEM_write_bio_X509_REQ(bp,x) PEM_ASN1_write_bio( \
413 (int (*)())i2d_X509_REQ,PEM_STRING_X509_REQ,bp,(char *)x, \
414 NULL,NULL,0,NULL,NULL)
415#define PEM_write_bio_X509_CRL(bp,x) \
416 PEM_ASN1_write_bio((int (*)())i2d_X509_CRL,PEM_STRING_X509_CRL,\
417 bp,(char *)x, NULL,NULL,0,NULL,NULL)
418#define PEM_write_bio_RSAPrivateKey(bp,x,enc,kstr,klen,cb,u) \
419 PEM_ASN1_write_bio((int (*)())i2d_RSAPrivateKey,PEM_STRING_RSA,\
420 bp,(char *)x,enc,kstr,klen,cb,u)
421#define PEM_write_bio_RSAPublicKey(bp,x) \
422 PEM_ASN1_write_bio((int (*)())i2d_RSAPublicKey, \
423 PEM_STRING_RSA_PUBLIC,\
424 bp,(char *)x,NULL,NULL,0,NULL,NULL)
425#define PEM_write_bio_DSAPrivateKey(bp,x,enc,kstr,klen,cb,u) \
426 PEM_ASN1_write_bio((int (*)())i2d_DSAPrivateKey,PEM_STRING_DSA,\
427 bp,(char *)x,enc,kstr,klen,cb,u)
428#define PEM_write_bio_PrivateKey(bp,x,enc,kstr,klen,cb,u) \
429 PEM_ASN1_write_bio((int (*)())i2d_PrivateKey,\
430 (((x)->type == EVP_PKEY_DSA)?PEM_STRING_DSA:PEM_STRING_RSA),\
431 bp,(char *)x,enc,kstr,klen,cb,u)
432#define PEM_write_bio_PKCS7(bp,x) \
433 PEM_ASN1_write_bio((int (*)())i2d_PKCS7,PEM_STRING_PKCS7,bp, \
434 (char *)x, NULL,NULL,0,NULL,NULL)
435#define PEM_write_bio_DHparams(bp,x) \
436 PEM_ASN1_write_bio((int (*)())i2d_DHparams,PEM_STRING_DHPARAMS,\
437 bp,(char *)x,NULL,NULL,0,NULL,NULL)
438#define PEM_write_bio_DSAparams(bp,x) \
439 PEM_ASN1_write_bio((int (*)())i2d_DSAparams, \
440 PEM_STRING_DSAPARAMS,bp,(char *)x,NULL,NULL,0,NULL,NULL)
441
442#define PEM_write_bio_NETSCAPE_CERT_SEQUENCE(bp,x) \
443 PEM_ASN1_write_bio((int (*)())i2d_NETSCAPE_CERT_SEQUENCE, \
444 PEM_STRING_X509,bp, \
445 (char *)x, NULL,NULL,0,NULL,NULL)
446
447#define PEM_read_bio_SSL_SESSION(bp,x,cb,u) (SSL_SESSION *)PEM_ASN1_read_bio( \
448 (char *(*)())d2i_SSL_SESSION,PEM_STRING_SSL_SESSION,bp,(char **)x,cb,u)
449#define PEM_read_bio_X509(bp,x,cb,u) (X509 *)PEM_ASN1_read_bio( \
450 (char *(*)())d2i_X509,PEM_STRING_X509,bp,(char **)x,cb,u)
451#define PEM_read_bio_X509_REQ(bp,x,cb,u) (X509_REQ *)PEM_ASN1_read_bio( \
452 (char *(*)())d2i_X509_REQ,PEM_STRING_X509_REQ,bp,(char **)x,cb,u)
453#define PEM_read_bio_X509_CRL(bp,x,cb,u) (X509_CRL *)PEM_ASN1_read_bio( \
454 (char *(*)())d2i_X509_CRL,PEM_STRING_X509_CRL,bp,(char **)x,cb,u)
455#define PEM_read_bio_RSAPrivateKey(bp,x,cb,u) (RSA *)PEM_ASN1_read_bio( \
456 (char *(*)())d2i_RSAPrivateKey,PEM_STRING_RSA,bp,(char **)x,cb,u)
457#define PEM_read_bio_RSAPublicKey(bp,x,cb,u) (RSA *)PEM_ASN1_read_bio( \
458 (char *(*)())d2i_RSAPublicKey,PEM_STRING_RSA_PUBLIC,bp,(char **)x,cb,u)
459#define PEM_read_bio_DSAPrivateKey(bp,x,cb,u) (DSA *)PEM_ASN1_read_bio( \
460 (char *(*)())d2i_DSAPrivateKey,PEM_STRING_DSA,bp,(char **)x,cb,u)
461#define PEM_read_bio_PrivateKey(bp,x,cb,u) (EVP_PKEY *)PEM_ASN1_read_bio( \
462 (char *(*)())d2i_PrivateKey,PEM_STRING_EVP_PKEY,bp,(char **)x,cb,u)
463
464#define PEM_read_bio_PKCS7(bp,x,cb,u) (PKCS7 *)PEM_ASN1_read_bio( \
465 (char *(*)())d2i_PKCS7,PEM_STRING_PKCS7,bp,(char **)x,cb,u)
466#define PEM_read_bio_DHparams(bp,x,cb,u) (DH *)PEM_ASN1_read_bio( \
467 (char *(*)())d2i_DHparams,PEM_STRING_DHPARAMS,bp,(char **)x,cb,u)
468#define PEM_read_bio_DSAparams(bp,x,cb,u) (DSA *)PEM_ASN1_read_bio( \
469 (char *(*)())d2i_DSAparams,PEM_STRING_DSAPARAMS,bp,(char **)x,cb,u)
470
471#define PEM_read_bio_NETSCAPE_CERT_SEQUENCE(bp,x,cb,u) \
472 (NETSCAPE_CERT_SEQUENCE *)PEM_ASN1_read_bio( \
473 (char *(*)())d2i_NETSCAPE_CERT_SEQUENCE,PEM_STRING_X509,bp,\
474 (char **)x,cb,u)
475
476#endif
477
478#if 1
479/* "userdata": new with OpenSSL 0.9.4 */
480typedef int pem_password_cb(char *buf, int size, int rwflag, void *userdata);
481#else
482/* OpenSSL 0.9.3, 0.9.3a */
483typedef int pem_password_cb(char *buf, int size, int rwflag);
484#endif
485
486int PEM_get_EVP_CIPHER_INFO(char *header, EVP_CIPHER_INFO *cipher);
487int PEM_do_header (EVP_CIPHER_INFO *cipher, unsigned char *data,long *len,
488 pem_password_cb *callback,void *u);
489
490#ifndef OPENSSL_NO_BIO
491int PEM_read_bio(BIO *bp, char **name, char **header,
492 unsigned char **data,long *len);
493int PEM_write_bio(BIO *bp,const char *name,char *hdr,unsigned char *data,
494 long len);
495int PEM_bytes_read_bio(unsigned char **pdata, long *plen, char **pnm, const char *name, BIO *bp,
496 pem_password_cb *cb, void *u);
497char * PEM_ASN1_read_bio(char *(*d2i)(),const char *name,BIO *bp,char **x,
498 pem_password_cb *cb, void *u);
499int PEM_ASN1_write_bio(int (*i2d)(),const char *name,BIO *bp,char *x,
500 const EVP_CIPHER *enc,unsigned char *kstr,int klen,
501 pem_password_cb *cb, void *u);
502STACK_OF(X509_INFO) * PEM_X509_INFO_read_bio(BIO *bp, STACK_OF(X509_INFO) *sk, pem_password_cb *cb, void *u);
503int PEM_X509_INFO_write_bio(BIO *bp,X509_INFO *xi, EVP_CIPHER *enc,
504 unsigned char *kstr, int klen, pem_password_cb *cd, void *u);
505#endif
506
507#ifndef OPENSSL_SYS_WIN16
508int PEM_read(FILE *fp, char **name, char **header,
509 unsigned char **data,long *len);
510int PEM_write(FILE *fp,char *name,char *hdr,unsigned char *data,long len);
511char * PEM_ASN1_read(char *(*d2i)(),const char *name,FILE *fp,char **x,
512 pem_password_cb *cb, void *u);
513int PEM_ASN1_write(int (*i2d)(),const char *name,FILE *fp,char *x,
514 const EVP_CIPHER *enc,unsigned char *kstr,int klen,
515 pem_password_cb *callback, void *u);
516STACK_OF(X509_INFO) * PEM_X509_INFO_read(FILE *fp, STACK_OF(X509_INFO) *sk,
517 pem_password_cb *cb, void *u);
518#endif
519
520int PEM_SealInit(PEM_ENCODE_SEAL_CTX *ctx, EVP_CIPHER *type,
521 EVP_MD *md_type, unsigned char **ek, int *ekl,
522 unsigned char *iv, EVP_PKEY **pubk, int npubk);
523void PEM_SealUpdate(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *out, int *outl,
524 unsigned char *in, int inl);
525int PEM_SealFinal(PEM_ENCODE_SEAL_CTX *ctx, unsigned char *sig,int *sigl,
526 unsigned char *out, int *outl, EVP_PKEY *priv);
527
528void PEM_SignInit(EVP_MD_CTX *ctx, EVP_MD *type);
529void PEM_SignUpdate(EVP_MD_CTX *ctx,unsigned char *d,unsigned int cnt);
530int PEM_SignFinal(EVP_MD_CTX *ctx, unsigned char *sigret,
531 unsigned int *siglen, EVP_PKEY *pkey);
532
533int PEM_def_callback(char *buf, int num, int w, void *key);
534void PEM_proc_type(char *buf, int type);
535void PEM_dek_info(char *buf, const char *type, int len, char *str);
536
537#ifndef SSLEAY_MACROS
538
539#include <openssl/symhacks.h>
540
541DECLARE_PEM_rw(X509, X509)
542
543DECLARE_PEM_rw(X509_AUX, X509)
544
545DECLARE_PEM_rw(X509_REQ, X509_REQ)
546DECLARE_PEM_write(X509_REQ_NEW, X509_REQ)
547
548DECLARE_PEM_rw(X509_CRL, X509_CRL)
549
550DECLARE_PEM_rw(PKCS7, PKCS7)
551
552DECLARE_PEM_rw(NETSCAPE_CERT_SEQUENCE, NETSCAPE_CERT_SEQUENCE)
553
554DECLARE_PEM_rw(PKCS8, X509_SIG)
555
556DECLARE_PEM_rw(PKCS8_PRIV_KEY_INFO, PKCS8_PRIV_KEY_INFO)
557
558#ifndef OPENSSL_NO_RSA
559
560DECLARE_PEM_rw_cb(RSAPrivateKey, RSA)
561
562DECLARE_PEM_rw(RSAPublicKey, RSA)
563DECLARE_PEM_rw(RSA_PUBKEY, RSA)
564
565#endif
566
567#ifndef OPENSSL_NO_DSA
568
569DECLARE_PEM_rw_cb(DSAPrivateKey, DSA)
570
571DECLARE_PEM_rw(DSA_PUBKEY, DSA)
572
573DECLARE_PEM_rw(DSAparams, DSA)
574
575#endif
576
577#ifndef OPENSSL_NO_DH
578
579DECLARE_PEM_rw(DHparams, DH)
580
581#endif
582
583DECLARE_PEM_rw_cb(PrivateKey, EVP_PKEY)
584
585DECLARE_PEM_rw(PUBKEY, EVP_PKEY)
586
587int PEM_write_bio_PKCS8PrivateKey_nid(BIO *bp, EVP_PKEY *x, int nid,
588 char *kstr, int klen,
589 pem_password_cb *cb, void *u);
590int PEM_write_bio_PKCS8PrivateKey(BIO *, EVP_PKEY *, const EVP_CIPHER *,
591 char *, int, pem_password_cb *, void *);
592int i2d_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY *x, const EVP_CIPHER *enc,
593 char *kstr, int klen,
594 pem_password_cb *cb, void *u);
595int i2d_PKCS8PrivateKey_nid_bio(BIO *bp, EVP_PKEY *x, int nid,
596 char *kstr, int klen,
597 pem_password_cb *cb, void *u);
598EVP_PKEY *d2i_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY **x, pem_password_cb *cb, void *u);
599
600int i2d_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY *x, const EVP_CIPHER *enc,
601 char *kstr, int klen,
602 pem_password_cb *cb, void *u);
603int i2d_PKCS8PrivateKey_nid_fp(FILE *fp, EVP_PKEY *x, int nid,
604 char *kstr, int klen,
605 pem_password_cb *cb, void *u);
606int PEM_write_PKCS8PrivateKey_nid(FILE *fp, EVP_PKEY *x, int nid,
607 char *kstr, int klen,
608 pem_password_cb *cb, void *u);
609
610EVP_PKEY *d2i_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY **x, pem_password_cb *cb, void *u);
611
612int PEM_write_PKCS8PrivateKey(FILE *fp,EVP_PKEY *x,const EVP_CIPHER *enc,
613 char *kstr,int klen, pem_password_cb *cd, void *u);
614
615#endif /* SSLEAY_MACROS */
616
617
618/* BEGIN ERROR CODES */
619/* The following lines are auto generated by the script mkerr.pl. Any changes
620 * made after this point may be overwritten when the script is next run.
621 */
622void ERR_load_PEM_strings(void);
623
624/* Error codes for the PEM functions. */
625
626/* Function codes. */
627#define PEM_F_D2I_PKCS8PRIVATEKEY_BIO 120
628#define PEM_F_D2I_PKCS8PRIVATEKEY_FP 121
629#define PEM_F_DEF_CALLBACK 100
630#define PEM_F_LOAD_IV 101
631#define PEM_F_PEM_ASN1_READ 102
632#define PEM_F_PEM_ASN1_READ_BIO 103
633#define PEM_F_PEM_ASN1_WRITE 104
634#define PEM_F_PEM_ASN1_WRITE_BIO 105
635#define PEM_F_PEM_DO_HEADER 106
636#define PEM_F_PEM_F_DO_PK8KEY_FP 122
637#define PEM_F_PEM_F_PEM_WRITE_PKCS8PRIVATEKEY 118
638#define PEM_F_PEM_GET_EVP_CIPHER_INFO 107
639#define PEM_F_PEM_READ 108
640#define PEM_F_PEM_READ_BIO 109
641#define PEM_F_PEM_SEALFINAL 110
642#define PEM_F_PEM_SEALINIT 111
643#define PEM_F_PEM_SIGNFINAL 112
644#define PEM_F_PEM_WRITE 113
645#define PEM_F_PEM_WRITE_BIO 114
646#define PEM_F_PEM_WRITE_BIO_PKCS8PRIVATEKEY 119
647#define PEM_F_PEM_X509_INFO_READ 115
648#define PEM_F_PEM_X509_INFO_READ_BIO 116
649#define PEM_F_PEM_X509_INFO_WRITE_BIO 117
650
651/* Reason codes. */
652#define PEM_R_BAD_BASE64_DECODE 100
653#define PEM_R_BAD_DECRYPT 101
654#define PEM_R_BAD_END_LINE 102
655#define PEM_R_BAD_IV_CHARS 103
656#define PEM_R_BAD_PASSWORD_READ 104
657#define PEM_R_ERROR_CONVERTING_PRIVATE_KEY 115
658#define PEM_R_NOT_DEK_INFO 105
659#define PEM_R_NOT_ENCRYPTED 106
660#define PEM_R_NOT_PROC_TYPE 107
661#define PEM_R_NO_START_LINE 108
662#define PEM_R_PROBLEMS_GETTING_PASSWORD 109
663#define PEM_R_PUBLIC_KEY_NO_RSA 110
664#define PEM_R_READ_KEY 111
665#define PEM_R_SHORT_HEADER 112
666#define PEM_R_UNSUPPORTED_CIPHER 113
667#define PEM_R_UNSUPPORTED_ENCRYPTION 114
668
669#ifdef __cplusplus
670}
671#endif
672#endif
generated by cgit v1.2.3-55-g6feb (git 2.39.1) at 2025-03-20 22:42:08 +0000