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source: vbox/trunk/src/libs/openssl-3.4.1/include/openssl/pem.h

Last change on this file was 109052, checked in by vboxsync, 3 weeks ago

openssl-3.4.1: Applied our changes, regenerated files, added missing files and functions. This time with a three way merge. ​bugref:10890
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1/*
2 * Copyright 1995-2024 The OpenSSL Project Authors. All Rights Reserved.
3 *
4 * Licensed under the Apache License 2.0 (the "License"). You may not use
5 * this file except in compliance with the License. You can obtain a copy
6 * in the file LICENSE in the source distribution or at
7 * https://www.openssl.org/source/license.html
8 */
9
10#ifndef OPENSSL_PEM_H
11# define OPENSSL_PEM_H
12# pragma once
13
14# include <openssl/macros.h>
15# ifndef OPENSSL_NO_DEPRECATED_3_0
16# define HEADER_PEM_H
17# endif
18
19# include <openssl/e_os2.h>
20# include <openssl/bio.h>
21# include <openssl/safestack.h>
22# include <openssl/evp.h>
23# include <openssl/x509.h>
24# include <openssl/pemerr.h>
25# ifndef OPENSSL_NO_STDIO
26# include <stdio.h>
27# endif
28
29#ifdef __cplusplus
30extern "C" {
31#endif
32
33# define PEM_BUFSIZE 1024
34
35# define PEM_STRING_X509_OLD "X509 CERTIFICATE"
36# define PEM_STRING_X509 "CERTIFICATE"
37# define PEM_STRING_X509_TRUSTED "TRUSTED CERTIFICATE"
38# define PEM_STRING_X509_REQ_OLD "NEW CERTIFICATE REQUEST"
39# define PEM_STRING_X509_REQ "CERTIFICATE REQUEST"
40# define PEM_STRING_X509_CRL "X509 CRL"
41# define PEM_STRING_EVP_PKEY "ANY PRIVATE KEY"
42# define PEM_STRING_PUBLIC "PUBLIC KEY"
43# define PEM_STRING_RSA "RSA PRIVATE KEY"
44# define PEM_STRING_RSA_PUBLIC "RSA PUBLIC KEY"
45# define PEM_STRING_DSA "DSA PRIVATE KEY"
46# define PEM_STRING_DSA_PUBLIC "DSA PUBLIC KEY"
47# define PEM_STRING_PKCS7 "PKCS7"
48# define PEM_STRING_PKCS7_SIGNED "PKCS #7 SIGNED DATA"
49# define PEM_STRING_PKCS8 "ENCRYPTED PRIVATE KEY"
50# define PEM_STRING_PKCS8INF "PRIVATE KEY"
51# define PEM_STRING_DHPARAMS "DH PARAMETERS"
52# define PEM_STRING_DHXPARAMS "X9.42 DH PARAMETERS"
53# define PEM_STRING_SSL_SESSION "SSL SESSION PARAMETERS"
54# define PEM_STRING_DSAPARAMS "DSA PARAMETERS"
55# define PEM_STRING_ECDSA_PUBLIC "ECDSA PUBLIC KEY"
56# define PEM_STRING_ECPARAMETERS "EC PARAMETERS"
57# define PEM_STRING_ECPRIVATEKEY "EC PRIVATE KEY"
58# define PEM_STRING_PARAMETERS "PARAMETERS"
59# define PEM_STRING_CMS "CMS"
60# define PEM_STRING_SM2PARAMETERS "SM2 PARAMETERS"
61# define PEM_STRING_ACERT "ATTRIBUTE CERTIFICATE"
62
63# define PEM_TYPE_ENCRYPTED 10
64# define PEM_TYPE_MIC_ONLY 20
65# define PEM_TYPE_MIC_CLEAR 30
66# define PEM_TYPE_CLEAR 40
67
68/*
69 * These macros make the PEM_read/PEM_write functions easier to maintain and
70 * write. Now they are all implemented with either: IMPLEMENT_PEM_rw(...) or
71 * IMPLEMENT_PEM_rw_cb(...)
72 */
73
74# define PEM_read_cb_fnsig(name, type, INTYPE, readname) \
75 type *PEM_##readname##_##name(INTYPE *out, type **x, \
76 pem_password_cb *cb, void *u)
77# define PEM_read_cb_ex_fnsig(name, type, INTYPE, readname) \
78 type *PEM_##readname##_##name##_ex(INTYPE *out, type **x, \
79 pem_password_cb *cb, void *u, \
80 OSSL_LIB_CTX *libctx, \
81 const char *propq)
82
83# define PEM_write_fnsig(name, type, OUTTYPE, writename) \
84 int PEM_##writename##_##name(OUTTYPE *out, const type *x)
85# define PEM_write_cb_fnsig(name, type, OUTTYPE, writename) \
86 int PEM_##writename##_##name(OUTTYPE *out, const type *x, \
87 const EVP_CIPHER *enc, \
88 const unsigned char *kstr, int klen, \
89 pem_password_cb *cb, void *u)
90# define PEM_write_ex_fnsig(name, type, OUTTYPE, writename) \
91 int PEM_##writename##_##name##_ex(OUTTYPE *out, const type *x, \
92 OSSL_LIB_CTX *libctx, \
93 const char *propq)
94# define PEM_write_cb_ex_fnsig(name, type, OUTTYPE, writename) \
95 int PEM_##writename##_##name##_ex(OUTTYPE *out, const type *x, \
96 const EVP_CIPHER *enc, \
97 const unsigned char *kstr, int klen, \
98 pem_password_cb *cb, void *u, \
99 OSSL_LIB_CTX *libctx, \
100 const char *propq)
101
102# ifdef OPENSSL_NO_STDIO
103
104# define IMPLEMENT_PEM_read_fp(name, type, str, asn1) /**/
105# define IMPLEMENT_PEM_write_fp(name, type, str, asn1) /**/
106# ifndef OPENSSL_NO_DEPRECATED_3_0
107# define IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) /**/
108# endif
109# define IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) /**/
110# ifndef OPENSSL_NO_DEPRECATED_3_0
111# define IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) /**/
112# endif
113# else
114
115# define IMPLEMENT_PEM_read_fp(name, type, str, asn1) \
116 type *PEM_read_##name(FILE *fp, type **x, pem_password_cb *cb, void *u) \
117 { \
118 return PEM_ASN1_read((d2i_of_void *)d2i_##asn1, str, fp, \
119 (void **)x, cb, u); \
120 }
121
122# define IMPLEMENT_PEM_write_fp(name, type, str, asn1) \
123 PEM_write_fnsig(name, type, FILE, write) \
124 { \
125 return PEM_ASN1_write((i2d_of_void *)i2d_##asn1, str, out, \
126 x, NULL, NULL, 0, NULL, NULL); \
127 }
128
129# ifndef OPENSSL_NO_DEPRECATED_3_0
130# define IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) \
131 IMPLEMENT_PEM_write_fp(name, type, str, asn1)
132# endif
133
134# define IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) \
135 PEM_write_cb_fnsig(name, type, FILE, write) \
136 { \
137 return PEM_ASN1_write((i2d_of_void *)i2d_##asn1, str, out, \
138 x, enc, kstr, klen, cb, u); \
139 }
140
141# ifndef OPENSSL_NO_DEPRECATED_3_0
142# define IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) \
143 IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1)
144# endif
145# endif
146
147# define IMPLEMENT_PEM_read_bio(name, type, str, asn1) \
148 type *PEM_read_bio_##name(BIO *bp, type **x, \
149 pem_password_cb *cb, void *u) \
150 { \
151 return PEM_ASN1_read_bio((d2i_of_void *)d2i_##asn1, str, bp, \
152 (void **)x, cb, u); \
153 }
154
155# define IMPLEMENT_PEM_write_bio(name, type, str, asn1) \
156 PEM_write_fnsig(name, type, BIO, write_bio) \
157 { \
158 return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1, str, out, \
159 x, NULL,NULL,0,NULL,NULL); \
160 }
161
162# ifndef OPENSSL_NO_DEPRECATED_3_0
163# define IMPLEMENT_PEM_write_bio_const(name, type, str, asn1) \
164 IMPLEMENT_PEM_write_bio(name, type, str, asn1)
165# endif
166
167# define IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \
168 PEM_write_cb_fnsig(name, type, BIO, write_bio) \
169 { \
170 return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1, str, out, \
171 x, enc, kstr, klen, cb, u); \
172 }
173
174# ifndef OPENSSL_NO_DEPRECATED_3_0
175# define IMPLEMENT_PEM_write_cb_bio_const(name, type, str, asn1) \
176 IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1)
177# endif
178
179# define IMPLEMENT_PEM_write(name, type, str, asn1) \
180 IMPLEMENT_PEM_write_bio(name, type, str, asn1) \
181 IMPLEMENT_PEM_write_fp(name, type, str, asn1)
182
183# ifndef OPENSSL_NO_DEPRECATED_3_0
184# define IMPLEMENT_PEM_write_const(name, type, str, asn1) \
185 IMPLEMENT_PEM_write_bio_const(name, type, str, asn1) \
186 IMPLEMENT_PEM_write_fp_const(name, type, str, asn1)
187# endif
188
189# define IMPLEMENT_PEM_write_cb(name, type, str, asn1) \
190 IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \
191 IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1)
192
193# ifndef OPENSSL_NO_DEPRECATED_3_0
194# define IMPLEMENT_PEM_write_cb_const(name, type, str, asn1) \
195 IMPLEMENT_PEM_write_cb_bio_const(name, type, str, asn1) \
196 IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1)
197# endif
198
199# define IMPLEMENT_PEM_read(name, type, str, asn1) \
200 IMPLEMENT_PEM_read_bio(name, type, str, asn1) \
201 IMPLEMENT_PEM_read_fp(name, type, str, asn1)
202
203# define IMPLEMENT_PEM_rw(name, type, str, asn1) \
204 IMPLEMENT_PEM_read(name, type, str, asn1) \
205 IMPLEMENT_PEM_write(name, type, str, asn1)
206
207# ifndef OPENSSL_NO_DEPRECATED_3_0
208# define IMPLEMENT_PEM_rw_const(name, type, str, asn1) \
209 IMPLEMENT_PEM_read(name, type, str, asn1) \
210 IMPLEMENT_PEM_write_const(name, type, str, asn1)
211# endif
212
213# define IMPLEMENT_PEM_rw_cb(name, type, str, asn1) \
214 IMPLEMENT_PEM_read(name, type, str, asn1) \
215 IMPLEMENT_PEM_write_cb(name, type, str, asn1)
216
217/* These are the same except they are for the declarations */
218
219/*
220 * The mysterious 'extern' that's passed to some macros is innocuous,
221 * and is there to quiet pre-C99 compilers that may complain about empty
222 * arguments in macro calls.
223 */
224# if defined(OPENSSL_NO_STDIO)
225
226# define DECLARE_PEM_read_fp_attr(attr, name, type) /**/
227# define DECLARE_PEM_read_fp_ex_attr(attr, name, type) /**/
228# define DECLARE_PEM_write_fp_attr(attr, name, type) /**/
229# define DECLARE_PEM_write_fp_ex_attr(attr, name, type) /**/
230# ifndef OPENSSL_NO_DEPRECATED_3_0
231# define DECLARE_PEM_write_fp_const_attr(attr, name, type) /**/
232# endif
233# define DECLARE_PEM_write_cb_fp_attr(attr, name, type) /**/
234# define DECLARE_PEM_write_cb_fp_ex_attr(attr, name, type) /**/
235
236# else
237
238# define DECLARE_PEM_read_fp_attr(attr, name, type) \
239 attr PEM_read_cb_fnsig(name, type, FILE, read);
240# define DECLARE_PEM_read_fp_ex_attr(attr, name, type) \
241 attr PEM_read_cb_fnsig(name, type, FILE, read); \
242 attr PEM_read_cb_ex_fnsig(name, type, FILE, read);
243
244# define DECLARE_PEM_write_fp_attr(attr, name, type) \
245 attr PEM_write_fnsig(name, type, FILE, write);
246# define DECLARE_PEM_write_fp_ex_attr(attr, name, type) \
247 attr PEM_write_fnsig(name, type, FILE, write); \
248 attr PEM_write_ex_fnsig(name, type, FILE, write);
249# ifndef OPENSSL_NO_DEPRECATED_3_0
250# define DECLARE_PEM_write_fp_const_attr(attr, name, type) \
251 attr PEM_write_fnsig(name, type, FILE, write);
252# endif
253# define DECLARE_PEM_write_cb_fp_attr(attr, name, type) \
254 attr PEM_write_cb_fnsig(name, type, FILE, write);
255# define DECLARE_PEM_write_cb_fp_ex_attr(attr, name, type) \
256 attr PEM_write_cb_fnsig(name, type, FILE, write); \
257 attr PEM_write_cb_ex_fnsig(name, type, FILE, write);
258
259# endif
260
261# define DECLARE_PEM_read_fp(name, type) \
262 DECLARE_PEM_read_fp_attr(extern, name, type)
263# define DECLARE_PEM_write_fp(name, type) \
264 DECLARE_PEM_write_fp_attr(extern, name, type)
265# ifndef OPENSSL_NO_DEPRECATED_3_0
266# define DECLARE_PEM_write_fp_const(name, type) \
267 DECLARE_PEM_write_fp_const_attr(extern, name, type)
268# endif
269# define DECLARE_PEM_write_cb_fp(name, type) \
270 DECLARE_PEM_write_cb_fp_attr(extern, name, type)
271
272# define DECLARE_PEM_read_bio_attr(attr, name, type) \
273 attr PEM_read_cb_fnsig(name, type, BIO, read_bio);
274# define DECLARE_PEM_read_bio_ex_attr(attr, name, type) \
275 attr PEM_read_cb_fnsig(name, type, BIO, read_bio); \
276 attr PEM_read_cb_ex_fnsig(name, type, BIO, read_bio);
277# define DECLARE_PEM_read_bio(name, type) \
278 DECLARE_PEM_read_bio_attr(extern, name, type)
279# define DECLARE_PEM_read_bio_ex(name, type) \
280 DECLARE_PEM_read_bio_ex_attr(extern, name, type)
281
282# define DECLARE_PEM_write_bio_attr(attr, name, type) \
283 attr PEM_write_fnsig(name, type, BIO, write_bio);
284# define DECLARE_PEM_write_bio_ex_attr(attr, name, type) \
285 attr PEM_write_fnsig(name, type, BIO, write_bio); \
286 attr PEM_write_ex_fnsig(name, type, BIO, write_bio);
287# define DECLARE_PEM_write_bio(name, type) \
288 DECLARE_PEM_write_bio_attr(extern, name, type)
289# define DECLARE_PEM_write_bio_ex(name, type) \
290 DECLARE_PEM_write_bio_ex_attr(extern, name, type)
291
292# ifndef OPENSSL_NO_DEPRECATED_3_0
293# define DECLARE_PEM_write_bio_const_attr(attr, name, type) \
294 attr PEM_write_fnsig(name, type, BIO, write_bio);
295# define DECLARE_PEM_write_bio_const(name, type) \
296 DECLARE_PEM_write_bio_const_attr(extern, name, type)
297# endif
298
299# define DECLARE_PEM_write_cb_bio_attr(attr, name, type) \
300 attr PEM_write_cb_fnsig(name, type, BIO, write_bio);
301# define DECLARE_PEM_write_cb_bio_ex_attr(attr, name, type) \
302 attr PEM_write_cb_fnsig(name, type, BIO, write_bio); \
303 attr PEM_write_cb_ex_fnsig(name, type, BIO, write_bio);
304# define DECLARE_PEM_write_cb_bio(name, type) \
305 DECLARE_PEM_write_cb_bio_attr(extern, name, type)
306# define DECLARE_PEM_write_cb_ex_bio(name, type) \
307 DECLARE_PEM_write_cb_bio_ex_attr(extern, name, type)
308
309# define DECLARE_PEM_write_attr(attr, name, type) \
310 DECLARE_PEM_write_bio_attr(attr, name, type) \
311 DECLARE_PEM_write_fp_attr(attr, name, type)
312# define DECLARE_PEM_write_ex_attr(attr, name, type) \
313 DECLARE_PEM_write_bio_ex_attr(attr, name, type) \
314 DECLARE_PEM_write_fp_ex_attr(attr, name, type)
315# define DECLARE_PEM_write(name, type) \
316 DECLARE_PEM_write_attr(extern, name, type)
317# define DECLARE_PEM_write_ex(name, type) \
318 DECLARE_PEM_write_ex_attr(extern, name, type)
319# ifndef OPENSSL_NO_DEPRECATED_3_0
320# define DECLARE_PEM_write_const_attr(attr, name, type) \
321 DECLARE_PEM_write_bio_const_attr(attr, name, type) \
322 DECLARE_PEM_write_fp_const_attr(attr, name, type)
323# define DECLARE_PEM_write_const(name, type) \
324 DECLARE_PEM_write_const_attr(extern, name, type)
325# endif
326# define DECLARE_PEM_write_cb_attr(attr, name, type) \
327 DECLARE_PEM_write_cb_bio_attr(attr, name, type) \
328 DECLARE_PEM_write_cb_fp_attr(attr, name, type)
329# define DECLARE_PEM_write_cb_ex_attr(attr, name, type) \
330 DECLARE_PEM_write_cb_bio_ex_attr(attr, name, type) \
331 DECLARE_PEM_write_cb_fp_ex_attr(attr, name, type)
332# define DECLARE_PEM_write_cb(name, type) \
333 DECLARE_PEM_write_cb_attr(extern, name, type)
334# define DECLARE_PEM_write_cb_ex(name, type) \
335 DECLARE_PEM_write_cb_ex_attr(extern, name, type)
336# define DECLARE_PEM_read_attr(attr, name, type) \
337 DECLARE_PEM_read_bio_attr(attr, name, type) \
338 DECLARE_PEM_read_fp_attr(attr, name, type)
339# define DECLARE_PEM_read_ex_attr(attr, name, type) \
340 DECLARE_PEM_read_bio_ex_attr(attr, name, type) \
341 DECLARE_PEM_read_fp_ex_attr(attr, name, type)
342# define DECLARE_PEM_read(name, type) \
343 DECLARE_PEM_read_attr(extern, name, type)
344# define DECLARE_PEM_read_ex(name, type) \
345 DECLARE_PEM_read_ex_attr(extern, name, type)
346# define DECLARE_PEM_rw_attr(attr, name, type) \
347 DECLARE_PEM_read_attr(attr, name, type) \
348 DECLARE_PEM_write_attr(attr, name, type)
349# define DECLARE_PEM_rw_ex_attr(attr, name, type) \
350 DECLARE_PEM_read_ex_attr(attr, name, type) \
351 DECLARE_PEM_write_ex_attr(attr, name, type)
352# define DECLARE_PEM_rw(name, type) \
353 DECLARE_PEM_rw_attr(extern, name, type)
354# define DECLARE_PEM_rw_ex(name, type) \
355 DECLARE_PEM_rw_ex_attr(extern, name, type)
356# ifndef OPENSSL_NO_DEPRECATED_3_0
357# define DECLARE_PEM_rw_const_attr(attr, name, type) \
358 DECLARE_PEM_read_attr(attr, name, type) \
359 DECLARE_PEM_write_const_attr(attr, name, type)
360# define DECLARE_PEM_rw_const(name, type) \
361 DECLARE_PEM_rw_const_attr(extern, name, type)
362# endif
363# define DECLARE_PEM_rw_cb_attr(attr, name, type) \
364 DECLARE_PEM_read_attr(attr, name, type) \
365 DECLARE_PEM_write_cb_attr(attr, name, type)
366# define DECLARE_PEM_rw_cb_ex_attr(attr, name, type) \
367 DECLARE_PEM_read_ex_attr(attr, name, type) \
368 DECLARE_PEM_write_cb_ex_attr(attr, name, type)
369# define DECLARE_PEM_rw_cb(name, type) \
370 DECLARE_PEM_rw_cb_attr(extern, name, type)
371# define DECLARE_PEM_rw_cb_ex(name, type) \
372 DECLARE_PEM_rw_cb_ex_attr(extern, name, type)
373
374int PEM_get_EVP_CIPHER_INFO(char *header, EVP_CIPHER_INFO *cipher);
375int PEM_do_header(EVP_CIPHER_INFO *cipher, unsigned char *data, long *len,
376 pem_password_cb *callback, void *u);
377
378int PEM_read_bio(BIO *bp, char **name, char **header,
379 unsigned char **data, long *len);
380# define PEM_FLAG_SECURE 0x1
381# define PEM_FLAG_EAY_COMPATIBLE 0x2
382# define PEM_FLAG_ONLY_B64 0x4
383int PEM_read_bio_ex(BIO *bp, char **name, char **header,
384 unsigned char **data, long *len, unsigned int flags);
385int PEM_bytes_read_bio_secmem(unsigned char **pdata, long *plen, char **pnm,
386 const char *name, BIO *bp, pem_password_cb *cb,
387 void *u);
388int PEM_write_bio(BIO *bp, const char *name, const char *hdr,
389 const unsigned char *data, long len);
390int PEM_bytes_read_bio(unsigned char **pdata, long *plen, char **pnm,
391 const char *name, BIO *bp, pem_password_cb *cb,
392 void *u);
393void *PEM_ASN1_read_bio(d2i_of_void *d2i, const char *name, BIO *bp, void **x,
394 pem_password_cb *cb, void *u);
395int PEM_ASN1_write_bio(i2d_of_void *i2d, const char *name, BIO *bp,
396 const void *x, const EVP_CIPHER *enc,
397 const unsigned char *kstr, int klen,
398 pem_password_cb *cb, void *u);
399
400STACK_OF(X509_INFO) *PEM_X509_INFO_read_bio(BIO *bp, STACK_OF(X509_INFO) *sk,
401 pem_password_cb *cb, void *u);
402STACK_OF(X509_INFO)
403*PEM_X509_INFO_read_bio_ex(BIO *bp, STACK_OF(X509_INFO) *sk,
404 pem_password_cb *cb, void *u, OSSL_LIB_CTX *libctx,
405 const char *propq);
406
407int PEM_X509_INFO_write_bio(BIO *bp, const X509_INFO *xi, EVP_CIPHER *enc,
408 const unsigned char *kstr, int klen,
409 pem_password_cb *cd, void *u);
410
411#ifndef OPENSSL_NO_STDIO
412int PEM_read(FILE *fp, char **name, char **header,
413 unsigned char **data, long *len);
414int PEM_write(FILE *fp, const char *name, const char *hdr,
415 const unsigned char *data, long len);
416void *PEM_ASN1_read(d2i_of_void *d2i, const char *name, FILE *fp, void **x,
417 pem_password_cb *cb, void *u);
418int PEM_ASN1_write(i2d_of_void *i2d, const char *name, FILE *fp,
419 const void *x, const EVP_CIPHER *enc,
420 const unsigned char *kstr, int klen,
421 pem_password_cb *callback, void *u);
422STACK_OF(X509_INFO) *PEM_X509_INFO_read(FILE *fp, STACK_OF(X509_INFO) *sk,
423 pem_password_cb *cb, void *u);
424STACK_OF(X509_INFO)
425*PEM_X509_INFO_read_ex(FILE *fp, STACK_OF(X509_INFO) *sk, pem_password_cb *cb,
426 void *u, OSSL_LIB_CTX *libctx, const char *propq);
427#endif
428
429int PEM_SignInit(EVP_MD_CTX *ctx, EVP_MD *type);
430int PEM_SignUpdate(EVP_MD_CTX *ctx, const unsigned char *d, unsigned int cnt);
431int PEM_SignFinal(EVP_MD_CTX *ctx, unsigned char *sigret,
432 unsigned int *siglen, EVP_PKEY *pkey);
433
434/* The default pem_password_cb that's used internally */
435int PEM_def_callback(char *buf, int num, int rwflag, void *userdata);
436void PEM_proc_type(char *buf, int type);
437void PEM_dek_info(char *buf, const char *type, int len, const char *str);
438
439# include <openssl/symhacks.h>
440
441DECLARE_PEM_rw(X509, X509)
442DECLARE_PEM_rw(X509_AUX, X509)
443DECLARE_PEM_rw(X509_REQ, X509_REQ)
444DECLARE_PEM_write(X509_REQ_NEW, X509_REQ)
445DECLARE_PEM_rw(X509_CRL, X509_CRL)
446DECLARE_PEM_rw(X509_PUBKEY, X509_PUBKEY)
447DECLARE_PEM_rw(PKCS7, PKCS7)
448DECLARE_PEM_rw(NETSCAPE_CERT_SEQUENCE, NETSCAPE_CERT_SEQUENCE)
449DECLARE_PEM_rw(PKCS8, X509_SIG)
450DECLARE_PEM_rw(PKCS8_PRIV_KEY_INFO, PKCS8_PRIV_KEY_INFO)
451# ifndef OPENSSL_NO_DEPRECATED_3_0
452DECLARE_PEM_rw_cb_attr(OSSL_DEPRECATEDIN_3_0, RSAPrivateKey, RSA)
453DECLARE_PEM_rw_attr(OSSL_DEPRECATEDIN_3_0, RSAPublicKey, RSA)
454DECLARE_PEM_rw_attr(OSSL_DEPRECATEDIN_3_0, RSA_PUBKEY, RSA)
455# endif
456# ifndef OPENSSL_NO_DEPRECATED_3_0
457# ifndef OPENSSL_NO_DSA
458DECLARE_PEM_rw_cb_attr(OSSL_DEPRECATEDIN_3_0, DSAPrivateKey, DSA)
459DECLARE_PEM_rw_attr(OSSL_DEPRECATEDIN_3_0, DSA_PUBKEY, DSA)
460DECLARE_PEM_rw_attr(OSSL_DEPRECATEDIN_3_0, DSAparams, DSA)
461# endif
462# endif
463
464# ifndef OPENSSL_NO_DEPRECATED_3_0
465# ifndef OPENSSL_NO_EC
466DECLARE_PEM_rw_attr(OSSL_DEPRECATEDIN_3_0, ECPKParameters, EC_GROUP)
467DECLARE_PEM_rw_cb_attr(OSSL_DEPRECATEDIN_3_0, ECPrivateKey, EC_KEY)
468DECLARE_PEM_rw_attr(OSSL_DEPRECATEDIN_3_0, EC_PUBKEY, EC_KEY)
469# endif
470# endif
471
472# ifndef OPENSSL_NO_DH
473# ifndef OPENSSL_NO_DEPRECATED_3_0
474DECLARE_PEM_rw_attr(OSSL_DEPRECATEDIN_3_0, DHparams, DH)
475DECLARE_PEM_write_attr(OSSL_DEPRECATEDIN_3_0, DHxparams, DH)
476# endif
477# endif
478DECLARE_PEM_rw_cb_ex(PrivateKey, EVP_PKEY)
479DECLARE_PEM_rw_ex(PUBKEY, EVP_PKEY)
480
481int PEM_write_bio_PrivateKey_traditional(BIO *bp, const EVP_PKEY *x,
482 const EVP_CIPHER *enc,
483 const unsigned char *kstr, int klen,
484 pem_password_cb *cb, void *u);
485
486/* Why do these take a signed char *kstr? */
487int PEM_write_bio_PKCS8PrivateKey_nid(BIO *bp, const EVP_PKEY *x, int nid,
488 const char *kstr, int klen,
489 pem_password_cb *cb, void *u);
490int PEM_write_bio_PKCS8PrivateKey(BIO *, const EVP_PKEY *, const EVP_CIPHER *,
491 const char *kstr, int klen,
492 pem_password_cb *cb, void *u);
493int i2d_PKCS8PrivateKey_bio(BIO *bp, const EVP_PKEY *x, const EVP_CIPHER *enc,
494 const char *kstr, int klen,
495 pem_password_cb *cb, void *u);
496int i2d_PKCS8PrivateKey_nid_bio(BIO *bp, const EVP_PKEY *x, int nid,
497 const char *kstr, int klen,
498 pem_password_cb *cb, void *u);
499EVP_PKEY *d2i_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY **x, pem_password_cb *cb,
500 void *u);
501
502# ifndef OPENSSL_NO_STDIO
503int i2d_PKCS8PrivateKey_fp(FILE *fp, const EVP_PKEY *x, const EVP_CIPHER *enc,
504 const char *kstr, int klen,
505 pem_password_cb *cb, void *u);
506int i2d_PKCS8PrivateKey_nid_fp(FILE *fp, const EVP_PKEY *x, int nid,
507 const char *kstr, int klen,
508 pem_password_cb *cb, void *u);
509int PEM_write_PKCS8PrivateKey_nid(FILE *fp, const EVP_PKEY *x, int nid,
510 const char *kstr, int klen,
511 pem_password_cb *cb, void *u);
512
513EVP_PKEY *d2i_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY **x, pem_password_cb *cb,
514 void *u);
515
516int PEM_write_PKCS8PrivateKey(FILE *fp, const EVP_PKEY *x, const EVP_CIPHER *enc,
517 const char *kstr, int klen,
518 pem_password_cb *cd, void *u);
519# endif
520EVP_PKEY *PEM_read_bio_Parameters_ex(BIO *bp, EVP_PKEY **x,
521 OSSL_LIB_CTX *libctx, const char *propq);
522EVP_PKEY *PEM_read_bio_Parameters(BIO *bp, EVP_PKEY **x);
523int PEM_write_bio_Parameters(BIO *bp, const EVP_PKEY *x);
524
525EVP_PKEY *b2i_PrivateKey(const unsigned char **in, long length);
526EVP_PKEY *b2i_PublicKey(const unsigned char **in, long length);
527EVP_PKEY *b2i_PrivateKey_bio(BIO *in);
528EVP_PKEY *b2i_PublicKey_bio(BIO *in);
529int i2b_PrivateKey_bio(BIO *out, const EVP_PKEY *pk);
530int i2b_PublicKey_bio(BIO *out, const EVP_PKEY *pk);
531EVP_PKEY *b2i_PVK_bio(BIO *in, pem_password_cb *cb, void *u);
532EVP_PKEY *b2i_PVK_bio_ex(BIO *in, pem_password_cb *cb, void *u,
533 OSSL_LIB_CTX *libctx, const char *propq);
534int i2b_PVK_bio(BIO *out, const EVP_PKEY *pk, int enclevel,
535 pem_password_cb *cb, void *u);
536int i2b_PVK_bio_ex(BIO *out, const EVP_PKEY *pk, int enclevel,
537 pem_password_cb *cb, void *u,
538 OSSL_LIB_CTX *libctx, const char *propq);
539
540# ifdef __cplusplus
541}
542# endif
543#endif
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