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source: vbox/trunk/src/libs/openssl-3.1.0/include/openssl/pem.h@ 99507

最後變更 在這個檔案從99507是 99366,由 vboxsync 提交於 2 年 前

openssl-3.1.0: Applied and adjusted our OpenSSL changes to 3.0.7. bugref:10418
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1/*
2 * Copyright 1995-2022 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
61# define PEM_TYPE_ENCRYPTED 10
62# define PEM_TYPE_MIC_ONLY 20
63# define PEM_TYPE_MIC_CLEAR 30
64# define PEM_TYPE_CLEAR 40
65
66/*
67 * These macros make the PEM_read/PEM_write functions easier to maintain and
68 * write. Now they are all implemented with either: IMPLEMENT_PEM_rw(...) or
69 * IMPLEMENT_PEM_rw_cb(...)
70 */
71
72# define PEM_read_cb_fnsig(name, type, INTYPE, readname) \
73 type *PEM_##readname##_##name(INTYPE *out, type **x, \
74 pem_password_cb *cb, void *u)
75# define PEM_read_cb_ex_fnsig(name, type, INTYPE, readname) \
76 type *PEM_##readname##_##name##_ex(INTYPE *out, type **x, \
77 pem_password_cb *cb, void *u, \
78 OSSL_LIB_CTX *libctx, \
79 const char *propq)
80
81# define PEM_write_fnsig(name, type, OUTTYPE, writename) \
82 int PEM_##writename##_##name(OUTTYPE *out, const type *x)
83# define PEM_write_cb_fnsig(name, type, OUTTYPE, writename) \
84 int PEM_##writename##_##name(OUTTYPE *out, const type *x, \
85 const EVP_CIPHER *enc, \
86 const unsigned char *kstr, int klen, \
87 pem_password_cb *cb, void *u)
88# define PEM_write_ex_fnsig(name, type, OUTTYPE, writename) \
89 int PEM_##writename##_##name##_ex(OUTTYPE *out, const type *x, \
90 OSSL_LIB_CTX *libctx, \
91 const char *propq)
92# define PEM_write_cb_ex_fnsig(name, type, OUTTYPE, writename) \
93 int PEM_##writename##_##name##_ex(OUTTYPE *out, const type *x, \
94 const EVP_CIPHER *enc, \
95 const unsigned char *kstr, int klen, \
96 pem_password_cb *cb, void *u, \
97 OSSL_LIB_CTX *libctx, \
98 const char *propq)
99
100# ifdef OPENSSL_NO_STDIO
101
102# define IMPLEMENT_PEM_read_fp(name, type, str, asn1) /**/
103# define IMPLEMENT_PEM_write_fp(name, type, str, asn1) /**/
104# ifndef OPENSSL_NO_DEPRECATED_3_0
105# define IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) /**/
106# endif
107# define IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) /**/
108# ifndef OPENSSL_NO_DEPRECATED_3_0
109# define IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) /**/
110# endif
111# else
112
113# define IMPLEMENT_PEM_read_fp(name, type, str, asn1) \
114 type *PEM_read_##name(FILE *fp, type **x, pem_password_cb *cb, void *u) \
115 { \
116 return PEM_ASN1_read((d2i_of_void *)d2i_##asn1, str, fp, \
117 (void **)x, cb, u); \
118 }
119
120# define IMPLEMENT_PEM_write_fp(name, type, str, asn1) \
121 PEM_write_fnsig(name, type, FILE, write) \
122 { \
123 return PEM_ASN1_write((i2d_of_void *)i2d_##asn1, str, out, \
124 x, NULL, NULL, 0, NULL, NULL); \
125 }
126
127# ifndef OPENSSL_NO_DEPRECATED_3_0
128# define IMPLEMENT_PEM_write_fp_const(name, type, str, asn1) \
129 IMPLEMENT_PEM_write_fp(name, type, str, asn1)
130# endif
131
132# define IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1) \
133 PEM_write_cb_fnsig(name, type, FILE, write) \
134 { \
135 return PEM_ASN1_write((i2d_of_void *)i2d_##asn1, str, out, \
136 x, enc, kstr, klen, cb, u); \
137 }
138
139# ifndef OPENSSL_NO_DEPRECATED_3_0
140# define IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1) \
141 IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1)
142# endif
143# endif
144
145# define IMPLEMENT_PEM_read_bio(name, type, str, asn1) \
146 type *PEM_read_bio_##name(BIO *bp, type **x, \
147 pem_password_cb *cb, void *u) \
148 { \
149 return PEM_ASN1_read_bio((d2i_of_void *)d2i_##asn1, str, bp, \
150 (void **)x, cb, u); \
151 }
152
153# define IMPLEMENT_PEM_write_bio(name, type, str, asn1) \
154 PEM_write_fnsig(name, type, BIO, write_bio) \
155 { \
156 return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1, str, out, \
157 x, NULL,NULL,0,NULL,NULL); \
158 }
159
160# ifndef OPENSSL_NO_DEPRECATED_3_0
161# define IMPLEMENT_PEM_write_bio_const(name, type, str, asn1) \
162 IMPLEMENT_PEM_write_bio(name, type, str, asn1)
163# endif
164
165# define IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \
166 PEM_write_cb_fnsig(name, type, BIO, write_bio) \
167 { \
168 return PEM_ASN1_write_bio((i2d_of_void *)i2d_##asn1, str, out, \
169 x, enc, kstr, klen, cb, u); \
170 }
171
172# ifndef OPENSSL_NO_DEPRECATED_3_0
173# define IMPLEMENT_PEM_write_cb_bio_const(name, type, str, asn1) \
174 IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1)
175# endif
176
177# define IMPLEMENT_PEM_write(name, type, str, asn1) \
178 IMPLEMENT_PEM_write_bio(name, type, str, asn1) \
179 IMPLEMENT_PEM_write_fp(name, type, str, asn1)
180
181# ifndef OPENSSL_NO_DEPRECATED_3_0
182# define IMPLEMENT_PEM_write_const(name, type, str, asn1) \
183 IMPLEMENT_PEM_write_bio_const(name, type, str, asn1) \
184 IMPLEMENT_PEM_write_fp_const(name, type, str, asn1)
185# endif
186
187# define IMPLEMENT_PEM_write_cb(name, type, str, asn1) \
188 IMPLEMENT_PEM_write_cb_bio(name, type, str, asn1) \
189 IMPLEMENT_PEM_write_cb_fp(name, type, str, asn1)
190
191# ifndef OPENSSL_NO_DEPRECATED_3_0
192# define IMPLEMENT_PEM_write_cb_const(name, type, str, asn1) \
193 IMPLEMENT_PEM_write_cb_bio_const(name, type, str, asn1) \
194 IMPLEMENT_PEM_write_cb_fp_const(name, type, str, asn1)
195# endif
196
197# define IMPLEMENT_PEM_read(name, type, str, asn1) \
198 IMPLEMENT_PEM_read_bio(name, type, str, asn1) \
199 IMPLEMENT_PEM_read_fp(name, type, str, asn1)
200
201# define IMPLEMENT_PEM_rw(name, type, str, asn1) \
202 IMPLEMENT_PEM_read(name, type, str, asn1) \
203 IMPLEMENT_PEM_write(name, type, str, asn1)
204
205# ifndef OPENSSL_NO_DEPRECATED_3_0
206# define IMPLEMENT_PEM_rw_const(name, type, str, asn1) \
207 IMPLEMENT_PEM_read(name, type, str, asn1) \
208 IMPLEMENT_PEM_write_const(name, type, str, asn1)
209# endif
210
211# define IMPLEMENT_PEM_rw_cb(name, type, str, asn1) \
212 IMPLEMENT_PEM_read(name, type, str, asn1) \
213 IMPLEMENT_PEM_write_cb(name, type, str, asn1)
214
215/* These are the same except they are for the declarations */
216
217/*
218 * The mysterious 'extern' that's passed to some macros is innocuous,
219 * and is there to quiet pre-C99 compilers that may complain about empty
220 * arguments in macro calls.
221 */
222# if defined(OPENSSL_NO_STDIO)
223
224# define DECLARE_PEM_read_fp_attr(attr, name, type) /**/
225# define DECLARE_PEM_read_fp_ex_attr(attr, name, type) /**/
226# define DECLARE_PEM_write_fp_attr(attr, name, type) /**/
227# define DECLARE_PEM_write_fp_ex_attr(attr, name, type) /**/
228# ifndef OPENSSL_NO_DEPRECATED_3_0
229# define DECLARE_PEM_write_fp_const_attr(attr, name, type) /**/
230# endif
231# define DECLARE_PEM_write_cb_fp_attr(attr, name, type) /**/
232# define DECLARE_PEM_write_cb_fp_ex_attr(attr, name, type) /**/
233
234# else
235
236# define DECLARE_PEM_read_fp_attr(attr, name, type) \
237 attr PEM_read_cb_fnsig(name, type, FILE, read);
238# define DECLARE_PEM_read_fp_ex_attr(attr, name, type) \
239 attr PEM_read_cb_fnsig(name, type, FILE, read); \
240 attr PEM_read_cb_ex_fnsig(name, type, FILE, read);
241
242# define DECLARE_PEM_write_fp_attr(attr, name, type) \
243 attr PEM_write_fnsig(name, type, FILE, write);
244# define DECLARE_PEM_write_fp_ex_attr(attr, name, type) \
245 attr PEM_write_fnsig(name, type, FILE, write); \
246 attr PEM_write_ex_fnsig(name, type, FILE, write);
247# ifndef OPENSSL_NO_DEPRECATED_3_0
248# define DECLARE_PEM_write_fp_const_attr(attr, name, type) \
249 attr PEM_write_fnsig(name, type, FILE, write);
250# endif
251# define DECLARE_PEM_write_cb_fp_attr(attr, name, type) \
252 attr PEM_write_cb_fnsig(name, type, FILE, write);
253# define DECLARE_PEM_write_cb_fp_ex_attr(attr, name, type) \
254 attr PEM_write_cb_fnsig(name, type, FILE, write); \
255 attr PEM_write_cb_ex_fnsig(name, type, FILE, write);
256
257# endif
258
259# define DECLARE_PEM_read_fp(name, type) \
260 DECLARE_PEM_read_fp_attr(extern, name, type)
261# define DECLARE_PEM_write_fp(name, type) \
262 DECLARE_PEM_write_fp_attr(extern, name, type)
263# ifndef OPENSSL_NO_DEPRECATED_3_0
264# define DECLARE_PEM_write_fp_const(name, type) \
265 DECLARE_PEM_write_fp_const_attr(extern, name, type)
266# endif
267# define DECLARE_PEM_write_cb_fp(name, type) \
268 DECLARE_PEM_write_cb_fp_attr(extern, name, type)
269
270# define DECLARE_PEM_read_bio_attr(attr, name, type) \
271 attr PEM_read_cb_fnsig(name, type, BIO, read_bio);
272# define DECLARE_PEM_read_bio_ex_attr(attr, name, type) \
273 attr PEM_read_cb_fnsig(name, type, BIO, read_bio); \
274 attr PEM_read_cb_ex_fnsig(name, type, BIO, read_bio);
275# define DECLARE_PEM_read_bio(name, type) \
276 DECLARE_PEM_read_bio_attr(extern, name, type)
277# define DECLARE_PEM_read_bio_ex(name, type) \
278 DECLARE_PEM_read_bio_ex_attr(extern, name, type)
279
280# define DECLARE_PEM_write_bio_attr(attr, name, type) \
281 attr PEM_write_fnsig(name, type, BIO, write_bio);
282# define DECLARE_PEM_write_bio_ex_attr(attr, name, type) \
283 attr PEM_write_fnsig(name, type, BIO, write_bio); \
284 attr PEM_write_ex_fnsig(name, type, BIO, write_bio);
285# define DECLARE_PEM_write_bio(name, type) \
286 DECLARE_PEM_write_bio_attr(extern, name, type)
287# define DECLARE_PEM_write_bio_ex(name, type) \
288 DECLARE_PEM_write_bio_ex_attr(extern, name, type)
289
290# ifndef OPENSSL_NO_DEPRECATED_3_0
291# define DECLARE_PEM_write_bio_const_attr(attr, name, type) \
292 attr PEM_write_fnsig(name, type, BIO, write_bio);
293# define DECLARE_PEM_write_bio_const(name, type) \
294 DECLARE_PEM_write_bio_const_attr(extern, name, type)
295# endif
296
297# define DECLARE_PEM_write_cb_bio_attr(attr, name, type) \
298 attr PEM_write_cb_fnsig(name, type, BIO, write_bio);
299# define DECLARE_PEM_write_cb_bio_ex_attr(attr, name, type) \
300 attr PEM_write_cb_fnsig(name, type, BIO, write_bio); \
301 attr PEM_write_cb_ex_fnsig(name, type, BIO, write_bio);
302# define DECLARE_PEM_write_cb_bio(name, type) \
303 DECLARE_PEM_write_cb_bio_attr(extern, name, type)
304# define DECLARE_PEM_write_cb_ex_bio(name, type) \
305 DECLARE_PEM_write_cb_bio_ex_attr(extern, name, type)
306
307# define DECLARE_PEM_write_attr(attr, name, type) \
308 DECLARE_PEM_write_bio_attr(attr, name, type) \
309 DECLARE_PEM_write_fp_attr(attr, name, type)
310# define DECLARE_PEM_write_ex_attr(attr, name, type) \
311 DECLARE_PEM_write_bio_ex_attr(attr, name, type) \
312 DECLARE_PEM_write_fp_ex_attr(attr, name, type)
313# define DECLARE_PEM_write(name, type) \
314 DECLARE_PEM_write_attr(extern, name, type)
315# define DECLARE_PEM_write_ex(name, type) \
316 DECLARE_PEM_write_ex_attr(extern, name, type)
317# ifndef OPENSSL_NO_DEPRECATED_3_0
318# define DECLARE_PEM_write_const_attr(attr, name, type) \
319 DECLARE_PEM_write_bio_const_attr(attr, name, type) \
320 DECLARE_PEM_write_fp_const_attr(attr, name, type)
321# define DECLARE_PEM_write_const(name, type) \
322 DECLARE_PEM_write_const_attr(extern, name, type)
323# endif
324# define DECLARE_PEM_write_cb_attr(attr, name, type) \
325 DECLARE_PEM_write_cb_bio_attr(attr, name, type) \
326 DECLARE_PEM_write_cb_fp_attr(attr, name, type)
327# define DECLARE_PEM_write_cb_ex_attr(attr, name, type) \
328 DECLARE_PEM_write_cb_bio_ex_attr(attr, name, type) \
329 DECLARE_PEM_write_cb_fp_ex_attr(attr, name, type)
330# define DECLARE_PEM_write_cb(name, type) \
331 DECLARE_PEM_write_cb_attr(extern, name, type)
332# define DECLARE_PEM_write_cb_ex(name, type) \
333 DECLARE_PEM_write_cb_ex_attr(extern, name, type)
334# define DECLARE_PEM_read_attr(attr, name, type) \
335 DECLARE_PEM_read_bio_attr(attr, name, type) \
336 DECLARE_PEM_read_fp_attr(attr, name, type)
337# define DECLARE_PEM_read_ex_attr(attr, name, type) \
338 DECLARE_PEM_read_bio_ex_attr(attr, name, type) \
339 DECLARE_PEM_read_fp_ex_attr(attr, name, type)
340# define DECLARE_PEM_read(name, type) \
341 DECLARE_PEM_read_attr(extern, name, type)
342# define DECLARE_PEM_read_ex(name, type) \
343 DECLARE_PEM_read_ex_attr(extern, name, type)
344# define DECLARE_PEM_rw_attr(attr, name, type) \
345 DECLARE_PEM_read_attr(attr, name, type) \
346 DECLARE_PEM_write_attr(attr, name, type)
347# define DECLARE_PEM_rw_ex_attr(attr, name, type) \
348 DECLARE_PEM_read_ex_attr(attr, name, type) \
349 DECLARE_PEM_write_ex_attr(attr, name, type)
350# define DECLARE_PEM_rw(name, type) \
351 DECLARE_PEM_rw_attr(extern, name, type)
352# define DECLARE_PEM_rw_ex(name, type) \
353 DECLARE_PEM_rw_ex_attr(extern, name, type)
354# ifndef OPENSSL_NO_DEPRECATED_3_0
355# define DECLARE_PEM_rw_const_attr(attr, name, type) \
356 DECLARE_PEM_read_attr(attr, name, type) \
357 DECLARE_PEM_write_const_attr(attr, name, type)
358# define DECLARE_PEM_rw_const(name, type) \
359 DECLARE_PEM_rw_const_attr(extern, name, type)
360# endif
361# define DECLARE_PEM_rw_cb_attr(attr, name, type) \
362 DECLARE_PEM_read_attr(attr, name, type) \
363 DECLARE_PEM_write_cb_attr(attr, name, type)
364# define DECLARE_PEM_rw_cb_ex_attr(attr, name, type) \
365 DECLARE_PEM_read_ex_attr(attr, name, type) \
366 DECLARE_PEM_write_cb_ex_attr(attr, name, type)
367# define DECLARE_PEM_rw_cb(name, type) \
368 DECLARE_PEM_rw_cb_attr(extern, name, type)
369# define DECLARE_PEM_rw_cb_ex(name, type) \
370 DECLARE_PEM_rw_cb_ex_attr(extern, name, type)
371
372int PEM_get_EVP_CIPHER_INFO(char *header, EVP_CIPHER_INFO *cipher);
373int PEM_do_header(EVP_CIPHER_INFO *cipher, unsigned char *data, long *len,
374 pem_password_cb *callback, void *u);
375
376int PEM_read_bio(BIO *bp, char **name, char **header,
377 unsigned char **data, long *len);
378# define PEM_FLAG_SECURE 0x1
379# define PEM_FLAG_EAY_COMPATIBLE 0x2
380# define PEM_FLAG_ONLY_B64 0x4
381int PEM_read_bio_ex(BIO *bp, char **name, char **header,
382 unsigned char **data, long *len, unsigned int flags);
383int PEM_bytes_read_bio_secmem(unsigned char **pdata, long *plen, char **pnm,
384 const char *name, BIO *bp, pem_password_cb *cb,
385 void *u);
386int PEM_write_bio(BIO *bp, const char *name, const char *hdr,
387 const unsigned char *data, long len);
388int PEM_bytes_read_bio(unsigned char **pdata, long *plen, char **pnm,
389 const char *name, BIO *bp, pem_password_cb *cb,
390 void *u);
391void *PEM_ASN1_read_bio(d2i_of_void *d2i, const char *name, BIO *bp, void **x,
392 pem_password_cb *cb, void *u);
393int PEM_ASN1_write_bio(i2d_of_void *i2d, const char *name, BIO *bp,
394 const void *x, const EVP_CIPHER *enc,
395 const unsigned char *kstr, int klen,
396 pem_password_cb *cb, void *u);
397
398STACK_OF(X509_INFO) *PEM_X509_INFO_read_bio(BIO *bp, STACK_OF(X509_INFO) *sk,
399 pem_password_cb *cb, void *u);
400STACK_OF(X509_INFO)
401*PEM_X509_INFO_read_bio_ex(BIO *bp, STACK_OF(X509_INFO) *sk,
402 pem_password_cb *cb, void *u, OSSL_LIB_CTX *libctx,
403 const char *propq);
404
405int PEM_X509_INFO_write_bio(BIO *bp, const X509_INFO *xi, EVP_CIPHER *enc,
406 const unsigned char *kstr, int klen,
407 pem_password_cb *cd, void *u);
408
409#ifndef OPENSSL_NO_STDIO
410int PEM_read(FILE *fp, char **name, char **header,
411 unsigned char **data, long *len);
412int PEM_write(FILE *fp, const char *name, const char *hdr,
413 const unsigned char *data, long len);
414void *PEM_ASN1_read(d2i_of_void *d2i, const char *name, FILE *fp, void **x,
415 pem_password_cb *cb, void *u);
416int PEM_ASN1_write(i2d_of_void *i2d, const char *name, FILE *fp,
417 const void *x, const EVP_CIPHER *enc,
418 const unsigned char *kstr, int klen,
419 pem_password_cb *callback, void *u);
420STACK_OF(X509_INFO) *PEM_X509_INFO_read(FILE *fp, STACK_OF(X509_INFO) *sk,
421 pem_password_cb *cb, void *u);
422STACK_OF(X509_INFO)
423*PEM_X509_INFO_read_ex(FILE *fp, STACK_OF(X509_INFO) *sk, pem_password_cb *cb,
424 void *u, OSSL_LIB_CTX *libctx, const char *propq);
425#endif
426
427int PEM_SignInit(EVP_MD_CTX *ctx, EVP_MD *type);
428int PEM_SignUpdate(EVP_MD_CTX *ctx, const unsigned char *d, unsigned int cnt);
429int PEM_SignFinal(EVP_MD_CTX *ctx, unsigned char *sigret,
430 unsigned int *siglen, EVP_PKEY *pkey);
431
432/* The default pem_password_cb that's used internally */
433int PEM_def_callback(char *buf, int num, int rwflag, void *userdata);
434void PEM_proc_type(char *buf, int type);
435void PEM_dek_info(char *buf, const char *type, int len, const char *str);
436
437# include <openssl/symhacks.h>
438
439DECLARE_PEM_rw(X509, X509)
440DECLARE_PEM_rw(X509_AUX, X509)
441DECLARE_PEM_rw(X509_REQ, X509_REQ)
442DECLARE_PEM_write(X509_REQ_NEW, X509_REQ)
443DECLARE_PEM_rw(X509_CRL, X509_CRL)
444DECLARE_PEM_rw(X509_PUBKEY, X509_PUBKEY)
445DECLARE_PEM_rw(PKCS7, PKCS7)
446DECLARE_PEM_rw(NETSCAPE_CERT_SEQUENCE, NETSCAPE_CERT_SEQUENCE)
447DECLARE_PEM_rw(PKCS8, X509_SIG)
448DECLARE_PEM_rw(PKCS8_PRIV_KEY_INFO, PKCS8_PRIV_KEY_INFO)
449# ifndef OPENSSL_NO_DEPRECATED_3_0
450DECLARE_PEM_rw_cb_attr(OSSL_DEPRECATEDIN_3_0, RSAPrivateKey, RSA)
451DECLARE_PEM_rw_attr(OSSL_DEPRECATEDIN_3_0, RSAPublicKey, RSA)
452DECLARE_PEM_rw_attr(OSSL_DEPRECATEDIN_3_0, RSA_PUBKEY, RSA)
453# endif
454# ifndef OPENSSL_NO_DEPRECATED_3_0
455# ifndef OPENSSL_NO_DSA
456DECLARE_PEM_rw_cb_attr(OSSL_DEPRECATEDIN_3_0, DSAPrivateKey, DSA)
457DECLARE_PEM_rw_attr(OSSL_DEPRECATEDIN_3_0, DSA_PUBKEY, DSA)
458DECLARE_PEM_rw_attr(OSSL_DEPRECATEDIN_3_0, DSAparams, DSA)
459# endif
460# endif
461
462# ifndef OPENSSL_NO_DEPRECATED_3_0
463# ifndef OPENSSL_NO_EC
464DECLARE_PEM_rw_attr(OSSL_DEPRECATEDIN_3_0, ECPKParameters, EC_GROUP)
465DECLARE_PEM_rw_cb_attr(OSSL_DEPRECATEDIN_3_0, ECPrivateKey, EC_KEY)
466DECLARE_PEM_rw_attr(OSSL_DEPRECATEDIN_3_0, EC_PUBKEY, EC_KEY)
467# endif
468# endif
469
470# ifndef OPENSSL_NO_DH
471# ifndef OPENSSL_NO_DEPRECATED_3_0
472DECLARE_PEM_rw_attr(OSSL_DEPRECATEDIN_3_0, DHparams, DH)
473DECLARE_PEM_write_attr(OSSL_DEPRECATEDIN_3_0, DHxparams, DH)
474# endif
475# endif
476DECLARE_PEM_rw_cb_ex(PrivateKey, EVP_PKEY)
477DECLARE_PEM_rw_ex(PUBKEY, EVP_PKEY)
478
479int PEM_write_bio_PrivateKey_traditional(BIO *bp, const EVP_PKEY *x,
480 const EVP_CIPHER *enc,
481 const unsigned char *kstr, int klen,
482 pem_password_cb *cb, void *u);
483
484/* Why do these take a signed char *kstr? */
485int PEM_write_bio_PKCS8PrivateKey_nid(BIO *bp, const EVP_PKEY *x, int nid,
486 const char *kstr, int klen,
487 pem_password_cb *cb, void *u);
488int PEM_write_bio_PKCS8PrivateKey(BIO *, const EVP_PKEY *, const EVP_CIPHER *,
489 const char *kstr, int klen,
490 pem_password_cb *cb, void *u);
491int i2d_PKCS8PrivateKey_bio(BIO *bp, const EVP_PKEY *x, const EVP_CIPHER *enc,
492 const char *kstr, int klen,
493 pem_password_cb *cb, void *u);
494int i2d_PKCS8PrivateKey_nid_bio(BIO *bp, const EVP_PKEY *x, int nid,
495 const char *kstr, int klen,
496 pem_password_cb *cb, void *u);
497EVP_PKEY *d2i_PKCS8PrivateKey_bio(BIO *bp, EVP_PKEY **x, pem_password_cb *cb,
498 void *u);
499
500# ifndef OPENSSL_NO_STDIO
501int i2d_PKCS8PrivateKey_fp(FILE *fp, const EVP_PKEY *x, const EVP_CIPHER *enc,
502 const char *kstr, int klen,
503 pem_password_cb *cb, void *u);
504int i2d_PKCS8PrivateKey_nid_fp(FILE *fp, const EVP_PKEY *x, int nid,
505 const char *kstr, int klen,
506 pem_password_cb *cb, void *u);
507int PEM_write_PKCS8PrivateKey_nid(FILE *fp, const EVP_PKEY *x, int nid,
508 const char *kstr, int klen,
509 pem_password_cb *cb, void *u);
510
511EVP_PKEY *d2i_PKCS8PrivateKey_fp(FILE *fp, EVP_PKEY **x, pem_password_cb *cb,
512 void *u);
513
514int PEM_write_PKCS8PrivateKey(FILE *fp, const EVP_PKEY *x, const EVP_CIPHER *enc,
515 const char *kstr, int klen,
516 pem_password_cb *cd, void *u);
517# endif
518EVP_PKEY *PEM_read_bio_Parameters_ex(BIO *bp, EVP_PKEY **x,
519 OSSL_LIB_CTX *libctx, const char *propq);
520EVP_PKEY *PEM_read_bio_Parameters(BIO *bp, EVP_PKEY **x);
521int PEM_write_bio_Parameters(BIO *bp, const EVP_PKEY *x);
522
523EVP_PKEY *b2i_PrivateKey(const unsigned char **in, long length);
524EVP_PKEY *b2i_PublicKey(const unsigned char **in, long length);
525EVP_PKEY *b2i_PrivateKey_bio(BIO *in);
526EVP_PKEY *b2i_PublicKey_bio(BIO *in);
527int i2b_PrivateKey_bio(BIO *out, const EVP_PKEY *pk);
528int i2b_PublicKey_bio(BIO *out, const EVP_PKEY *pk);
529EVP_PKEY *b2i_PVK_bio(BIO *in, pem_password_cb *cb, void *u);
530EVP_PKEY *b2i_PVK_bio_ex(BIO *in, pem_password_cb *cb, void *u,
531 OSSL_LIB_CTX *libctx, const char *propq);
532int i2b_PVK_bio(BIO *out, const EVP_PKEY *pk, int enclevel,
533 pem_password_cb *cb, void *u);
534int i2b_PVK_bio_ex(BIO *out, const EVP_PKEY *pk, int enclevel,
535 pem_password_cb *cb, void *u,
536 OSSL_LIB_CTX *libctx, const char *propq);
537
538# ifdef __cplusplus
539}
540# endif
541#endif
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