]>
git.ipfire.org Git - thirdparty/openssl.git/blob - crypto/x509/x_all.c
1 /* crypto/x509/x_all.c */
2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
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.
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).
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.
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
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)"
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
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.]
60 #include <openssl/stack.h>
62 #include <openssl/buffer.h>
63 #include <openssl/asn1.h>
64 #include <openssl/evp.h>
65 #include <openssl/x509.h>
66 #include <openssl/ocsp.h>
67 #ifndef OPENSSL_NO_RSA
68 #include <openssl/rsa.h>
70 #ifndef OPENSSL_NO_DSA
71 #include <openssl/dsa.h>
74 int X509_verify(X509
*a
, EVP_PKEY
*r
)
76 if (X509_ALGOR_cmp(a
->sig_alg
, a
->cert_info
->signature
))
78 return(ASN1_item_verify(ASN1_ITEM_rptr(X509_CINF
),a
->sig_alg
,
79 a
->signature
,a
->cert_info
,r
));
82 int X509_REQ_verify(X509_REQ
*a
, EVP_PKEY
*r
)
84 return( ASN1_item_verify(ASN1_ITEM_rptr(X509_REQ_INFO
),
85 a
->sig_alg
,a
->signature
,a
->req_info
,r
));
88 int NETSCAPE_SPKI_verify(NETSCAPE_SPKI
*a
, EVP_PKEY
*r
)
90 return(ASN1_item_verify(ASN1_ITEM_rptr(NETSCAPE_SPKAC
),
91 a
->sig_algor
,a
->signature
,a
->spkac
,r
));
94 int X509_sign(X509
*x
, EVP_PKEY
*pkey
, const EVP_MD
*md
)
96 x
->cert_info
->enc
.modified
= 1;
97 return(ASN1_item_sign(ASN1_ITEM_rptr(X509_CINF
), x
->cert_info
->signature
,
98 x
->sig_alg
, x
->signature
, x
->cert_info
,pkey
,md
));
101 int X509_sign_ctx(X509
*x
, EVP_MD_CTX
*ctx
)
103 x
->cert_info
->enc
.modified
= 1;
104 return ASN1_item_sign_ctx(ASN1_ITEM_rptr(X509_CINF
),
105 x
->cert_info
->signature
,
106 x
->sig_alg
, x
->signature
, x
->cert_info
, ctx
);
109 int X509_http_nbio(OCSP_REQ_CTX
*rctx
, X509
**pcert
)
111 return OCSP_REQ_CTX_nbio_d2i(rctx
,
112 (ASN1_VALUE
**)pcert
, ASN1_ITEM_rptr(X509
));
115 int X509_REQ_sign(X509_REQ
*x
, EVP_PKEY
*pkey
, const EVP_MD
*md
)
117 return(ASN1_item_sign(ASN1_ITEM_rptr(X509_REQ_INFO
),x
->sig_alg
, NULL
,
118 x
->signature
, x
->req_info
,pkey
,md
));
121 int X509_REQ_sign_ctx(X509_REQ
*x
, EVP_MD_CTX
*ctx
)
123 return ASN1_item_sign_ctx(ASN1_ITEM_rptr(X509_REQ_INFO
),
124 x
->sig_alg
, NULL
, x
->signature
, x
->req_info
, ctx
);
127 int X509_CRL_sign(X509_CRL
*x
, EVP_PKEY
*pkey
, const EVP_MD
*md
)
129 x
->crl
->enc
.modified
= 1;
130 return(ASN1_item_sign(ASN1_ITEM_rptr(X509_CRL_INFO
),x
->crl
->sig_alg
,
131 x
->sig_alg
, x
->signature
, x
->crl
,pkey
,md
));
134 int X509_CRL_sign_ctx(X509_CRL
*x
, EVP_MD_CTX
*ctx
)
136 x
->crl
->enc
.modified
= 1;
137 return ASN1_item_sign_ctx(ASN1_ITEM_rptr(X509_CRL_INFO
),
138 x
->crl
->sig_alg
, x
->sig_alg
, x
->signature
, x
->crl
, ctx
);
141 int X509_CRL_http_nbio(OCSP_REQ_CTX
*rctx
, X509_CRL
**pcrl
)
143 return OCSP_REQ_CTX_nbio_d2i(rctx
,
144 (ASN1_VALUE
**)pcrl
, ASN1_ITEM_rptr(X509_CRL
));
148 int NETSCAPE_SPKI_sign(NETSCAPE_SPKI
*x
, EVP_PKEY
*pkey
, const EVP_MD
*md
)
150 return(ASN1_item_sign(ASN1_ITEM_rptr(NETSCAPE_SPKAC
), x
->sig_algor
,NULL
,
151 x
->signature
, x
->spkac
,pkey
,md
));
154 #ifndef OPENSSL_NO_STDIO
155 X509
*d2i_X509_fp(FILE *fp
, X509
**x509
)
157 return ASN1_item_d2i_fp(ASN1_ITEM_rptr(X509
), fp
, x509
);
160 int i2d_X509_fp(FILE *fp
, X509
*x509
)
162 return ASN1_item_i2d_fp(ASN1_ITEM_rptr(X509
), fp
, x509
);
166 X509
*d2i_X509_bio(BIO
*bp
, X509
**x509
)
168 return ASN1_item_d2i_bio(ASN1_ITEM_rptr(X509
), bp
, x509
);
171 int i2d_X509_bio(BIO
*bp
, X509
*x509
)
173 return ASN1_item_i2d_bio(ASN1_ITEM_rptr(X509
), bp
, x509
);
176 #ifndef OPENSSL_NO_STDIO
177 X509_CRL
*d2i_X509_CRL_fp(FILE *fp
, X509_CRL
**crl
)
179 return ASN1_item_d2i_fp(ASN1_ITEM_rptr(X509_CRL
), fp
, crl
);
182 int i2d_X509_CRL_fp(FILE *fp
, X509_CRL
*crl
)
184 return ASN1_item_i2d_fp(ASN1_ITEM_rptr(X509_CRL
), fp
, crl
);
188 X509_CRL
*d2i_X509_CRL_bio(BIO
*bp
, X509_CRL
**crl
)
190 return ASN1_item_d2i_bio(ASN1_ITEM_rptr(X509_CRL
), bp
, crl
);
193 int i2d_X509_CRL_bio(BIO
*bp
, X509_CRL
*crl
)
195 return ASN1_item_i2d_bio(ASN1_ITEM_rptr(X509_CRL
), bp
, crl
);
198 #ifndef OPENSSL_NO_STDIO
199 PKCS7
*d2i_PKCS7_fp(FILE *fp
, PKCS7
**p7
)
201 return ASN1_item_d2i_fp(ASN1_ITEM_rptr(PKCS7
), fp
, p7
);
204 int i2d_PKCS7_fp(FILE *fp
, PKCS7
*p7
)
206 return ASN1_item_i2d_fp(ASN1_ITEM_rptr(PKCS7
), fp
, p7
);
210 PKCS7
*d2i_PKCS7_bio(BIO
*bp
, PKCS7
**p7
)
212 return ASN1_item_d2i_bio(ASN1_ITEM_rptr(PKCS7
), bp
, p7
);
215 int i2d_PKCS7_bio(BIO
*bp
, PKCS7
*p7
)
217 return ASN1_item_i2d_bio(ASN1_ITEM_rptr(PKCS7
), bp
, p7
);
220 #ifndef OPENSSL_NO_STDIO
221 X509_REQ
*d2i_X509_REQ_fp(FILE *fp
, X509_REQ
**req
)
223 return ASN1_item_d2i_fp(ASN1_ITEM_rptr(X509_REQ
), fp
, req
);
226 int i2d_X509_REQ_fp(FILE *fp
, X509_REQ
*req
)
228 return ASN1_item_i2d_fp(ASN1_ITEM_rptr(X509_REQ
), fp
, req
);
232 X509_REQ
*d2i_X509_REQ_bio(BIO
*bp
, X509_REQ
**req
)
234 return ASN1_item_d2i_bio(ASN1_ITEM_rptr(X509_REQ
), bp
, req
);
237 int i2d_X509_REQ_bio(BIO
*bp
, X509_REQ
*req
)
239 return ASN1_item_i2d_bio(ASN1_ITEM_rptr(X509_REQ
), bp
, req
);
242 #ifndef OPENSSL_NO_RSA
244 #ifndef OPENSSL_NO_STDIO
245 RSA
*d2i_RSAPrivateKey_fp(FILE *fp
, RSA
**rsa
)
247 return ASN1_item_d2i_fp(ASN1_ITEM_rptr(RSAPrivateKey
), fp
, rsa
);
250 int i2d_RSAPrivateKey_fp(FILE *fp
, RSA
*rsa
)
252 return ASN1_item_i2d_fp(ASN1_ITEM_rptr(RSAPrivateKey
), fp
, rsa
);
255 RSA
*d2i_RSAPublicKey_fp(FILE *fp
, RSA
**rsa
)
257 return ASN1_item_d2i_fp(ASN1_ITEM_rptr(RSAPublicKey
), fp
, rsa
);
261 RSA
*d2i_RSA_PUBKEY_fp(FILE *fp
, RSA
**rsa
)
263 return ASN1_d2i_fp((void *(*)(void))
264 RSA_new
,(D2I_OF(void))d2i_RSA_PUBKEY
, fp
,
268 int i2d_RSAPublicKey_fp(FILE *fp
, RSA
*rsa
)
270 return ASN1_item_i2d_fp(ASN1_ITEM_rptr(RSAPublicKey
), fp
, rsa
);
273 int i2d_RSA_PUBKEY_fp(FILE *fp
, RSA
*rsa
)
275 return ASN1_i2d_fp((I2D_OF(void))i2d_RSA_PUBKEY
,fp
,rsa
);
279 RSA
*d2i_RSAPrivateKey_bio(BIO
*bp
, RSA
**rsa
)
281 return ASN1_item_d2i_bio(ASN1_ITEM_rptr(RSAPrivateKey
), bp
, rsa
);
284 int i2d_RSAPrivateKey_bio(BIO
*bp
, RSA
*rsa
)
286 return ASN1_item_i2d_bio(ASN1_ITEM_rptr(RSAPrivateKey
), bp
, rsa
);
289 RSA
*d2i_RSAPublicKey_bio(BIO
*bp
, RSA
**rsa
)
291 return ASN1_item_d2i_bio(ASN1_ITEM_rptr(RSAPublicKey
), bp
, rsa
);
295 RSA
*d2i_RSA_PUBKEY_bio(BIO
*bp
, RSA
**rsa
)
297 return ASN1_d2i_bio_of(RSA
,RSA_new
,d2i_RSA_PUBKEY
,bp
,rsa
);
300 int i2d_RSAPublicKey_bio(BIO
*bp
, RSA
*rsa
)
302 return ASN1_item_i2d_bio(ASN1_ITEM_rptr(RSAPublicKey
), bp
, rsa
);
305 int i2d_RSA_PUBKEY_bio(BIO
*bp
, RSA
*rsa
)
307 return ASN1_i2d_bio_of(RSA
,i2d_RSA_PUBKEY
,bp
,rsa
);
311 #ifndef OPENSSL_NO_DSA
312 #ifndef OPENSSL_NO_STDIO
313 DSA
*d2i_DSAPrivateKey_fp(FILE *fp
, DSA
**dsa
)
315 return ASN1_d2i_fp_of(DSA
,DSA_new
,d2i_DSAPrivateKey
,fp
,dsa
);
318 int i2d_DSAPrivateKey_fp(FILE *fp
, DSA
*dsa
)
320 return ASN1_i2d_fp_of_const(DSA
,i2d_DSAPrivateKey
,fp
,dsa
);
323 DSA
*d2i_DSA_PUBKEY_fp(FILE *fp
, DSA
**dsa
)
325 return ASN1_d2i_fp_of(DSA
,DSA_new
,d2i_DSA_PUBKEY
,fp
,dsa
);
328 int i2d_DSA_PUBKEY_fp(FILE *fp
, DSA
*dsa
)
330 return ASN1_i2d_fp_of(DSA
,i2d_DSA_PUBKEY
,fp
,dsa
);
334 DSA
*d2i_DSAPrivateKey_bio(BIO
*bp
, DSA
**dsa
)
336 return ASN1_d2i_bio_of(DSA
,DSA_new
,d2i_DSAPrivateKey
,bp
,dsa
340 int i2d_DSAPrivateKey_bio(BIO
*bp
, DSA
*dsa
)
342 return ASN1_i2d_bio_of_const(DSA
,i2d_DSAPrivateKey
,bp
,dsa
);
345 DSA
*d2i_DSA_PUBKEY_bio(BIO
*bp
, DSA
**dsa
)
347 return ASN1_d2i_bio_of(DSA
,DSA_new
,d2i_DSA_PUBKEY
,bp
,dsa
);
350 int i2d_DSA_PUBKEY_bio(BIO
*bp
, DSA
*dsa
)
352 return ASN1_i2d_bio_of(DSA
,i2d_DSA_PUBKEY
,bp
,dsa
);
357 #ifndef OPENSSL_NO_EC
358 #ifndef OPENSSL_NO_STDIO
359 EC_KEY
*d2i_EC_PUBKEY_fp(FILE *fp
, EC_KEY
**eckey
)
361 return ASN1_d2i_fp_of(EC_KEY
,EC_KEY_new
,d2i_EC_PUBKEY
,fp
,eckey
);
364 int i2d_EC_PUBKEY_fp(FILE *fp
, EC_KEY
*eckey
)
366 return ASN1_i2d_fp_of(EC_KEY
,i2d_EC_PUBKEY
,fp
,eckey
);
369 EC_KEY
*d2i_ECPrivateKey_fp(FILE *fp
, EC_KEY
**eckey
)
371 return ASN1_d2i_fp_of(EC_KEY
,EC_KEY_new
,d2i_ECPrivateKey
,fp
,eckey
);
374 int i2d_ECPrivateKey_fp(FILE *fp
, EC_KEY
*eckey
)
376 return ASN1_i2d_fp_of(EC_KEY
,i2d_ECPrivateKey
,fp
,eckey
);
379 EC_KEY
*d2i_EC_PUBKEY_bio(BIO
*bp
, EC_KEY
**eckey
)
381 return ASN1_d2i_bio_of(EC_KEY
,EC_KEY_new
,d2i_EC_PUBKEY
,bp
,eckey
);
384 int i2d_EC_PUBKEY_bio(BIO
*bp
, EC_KEY
*ecdsa
)
386 return ASN1_i2d_bio_of(EC_KEY
,i2d_EC_PUBKEY
,bp
,ecdsa
);
389 EC_KEY
*d2i_ECPrivateKey_bio(BIO
*bp
, EC_KEY
**eckey
)
391 return ASN1_d2i_bio_of(EC_KEY
,EC_KEY_new
,d2i_ECPrivateKey
,bp
,eckey
);
394 int i2d_ECPrivateKey_bio(BIO
*bp
, EC_KEY
*eckey
)
396 return ASN1_i2d_bio_of(EC_KEY
,i2d_ECPrivateKey
,bp
,eckey
);
401 int X509_pubkey_digest(const X509
*data
, const EVP_MD
*type
, unsigned char *md
,
404 ASN1_BIT_STRING
*key
;
405 key
= X509_get0_pubkey_bitstr(data
);
407 return EVP_Digest(key
->data
, key
->length
, md
, len
, type
, NULL
);
410 int X509_digest(const X509
*data
, const EVP_MD
*type
, unsigned char *md
,
413 return(ASN1_item_digest(ASN1_ITEM_rptr(X509
),type
,(char *)data
,md
,len
));
416 int X509_CRL_digest(const X509_CRL
*data
, const EVP_MD
*type
, unsigned char *md
,
419 return(ASN1_item_digest(ASN1_ITEM_rptr(X509_CRL
),type
,(char *)data
,md
,len
));
422 int X509_REQ_digest(const X509_REQ
*data
, const EVP_MD
*type
, unsigned char *md
,
425 return(ASN1_item_digest(ASN1_ITEM_rptr(X509_REQ
),type
,(char *)data
,md
,len
));
428 int X509_NAME_digest(const X509_NAME
*data
, const EVP_MD
*type
, unsigned char *md
,
431 return(ASN1_item_digest(ASN1_ITEM_rptr(X509_NAME
),type
,(char *)data
,md
,len
));
434 int PKCS7_ISSUER_AND_SERIAL_digest(PKCS7_ISSUER_AND_SERIAL
*data
, const EVP_MD
*type
,
435 unsigned char *md
, unsigned int *len
)
437 return(ASN1_item_digest(ASN1_ITEM_rptr(PKCS7_ISSUER_AND_SERIAL
),type
,
438 (char *)data
,md
,len
));
442 #ifndef OPENSSL_NO_STDIO
443 X509_SIG
*d2i_PKCS8_fp(FILE *fp
, X509_SIG
**p8
)
445 return ASN1_d2i_fp_of(X509_SIG
,X509_SIG_new
,d2i_X509_SIG
,fp
,p8
);
448 int i2d_PKCS8_fp(FILE *fp
, X509_SIG
*p8
)
450 return ASN1_i2d_fp_of(X509_SIG
,i2d_X509_SIG
,fp
,p8
);
454 X509_SIG
*d2i_PKCS8_bio(BIO
*bp
, X509_SIG
**p8
)
456 return ASN1_d2i_bio_of(X509_SIG
,X509_SIG_new
,d2i_X509_SIG
,bp
,p8
);
459 int i2d_PKCS8_bio(BIO
*bp
, X509_SIG
*p8
)
461 return ASN1_i2d_bio_of(X509_SIG
,i2d_X509_SIG
,bp
,p8
);
464 #ifndef OPENSSL_NO_STDIO
465 PKCS8_PRIV_KEY_INFO
*d2i_PKCS8_PRIV_KEY_INFO_fp(FILE *fp
,
466 PKCS8_PRIV_KEY_INFO
**p8inf
)
468 return ASN1_d2i_fp_of(PKCS8_PRIV_KEY_INFO
,PKCS8_PRIV_KEY_INFO_new
,
469 d2i_PKCS8_PRIV_KEY_INFO
,fp
,p8inf
);
472 int i2d_PKCS8_PRIV_KEY_INFO_fp(FILE *fp
, PKCS8_PRIV_KEY_INFO
*p8inf
)
474 return ASN1_i2d_fp_of(PKCS8_PRIV_KEY_INFO
,i2d_PKCS8_PRIV_KEY_INFO
,fp
,
478 int i2d_PKCS8PrivateKeyInfo_fp(FILE *fp
, EVP_PKEY
*key
)
480 PKCS8_PRIV_KEY_INFO
*p8inf
;
482 p8inf
= EVP_PKEY2PKCS8(key
);
484 ret
= i2d_PKCS8_PRIV_KEY_INFO_fp(fp
, p8inf
);
485 PKCS8_PRIV_KEY_INFO_free(p8inf
);
489 int i2d_PrivateKey_fp(FILE *fp
, EVP_PKEY
*pkey
)
491 return ASN1_i2d_fp_of(EVP_PKEY
,i2d_PrivateKey
,fp
,pkey
);
494 EVP_PKEY
*d2i_PrivateKey_fp(FILE *fp
, EVP_PKEY
**a
)
496 return ASN1_d2i_fp_of(EVP_PKEY
,EVP_PKEY_new
,d2i_AutoPrivateKey
,fp
,a
);
499 int i2d_PUBKEY_fp(FILE *fp
, EVP_PKEY
*pkey
)
501 return ASN1_i2d_fp_of(EVP_PKEY
,i2d_PUBKEY
,fp
,pkey
);
504 EVP_PKEY
*d2i_PUBKEY_fp(FILE *fp
, EVP_PKEY
**a
)
506 return ASN1_d2i_fp_of(EVP_PKEY
,EVP_PKEY_new
,d2i_PUBKEY
,fp
,a
);
511 PKCS8_PRIV_KEY_INFO
*d2i_PKCS8_PRIV_KEY_INFO_bio(BIO
*bp
,
512 PKCS8_PRIV_KEY_INFO
**p8inf
)
514 return ASN1_d2i_bio_of(PKCS8_PRIV_KEY_INFO
,PKCS8_PRIV_KEY_INFO_new
,
515 d2i_PKCS8_PRIV_KEY_INFO
,bp
,p8inf
);
518 int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO
*bp
, PKCS8_PRIV_KEY_INFO
*p8inf
)
520 return ASN1_i2d_bio_of(PKCS8_PRIV_KEY_INFO
,i2d_PKCS8_PRIV_KEY_INFO
,bp
,
524 int i2d_PKCS8PrivateKeyInfo_bio(BIO
*bp
, EVP_PKEY
*key
)
526 PKCS8_PRIV_KEY_INFO
*p8inf
;
528 p8inf
= EVP_PKEY2PKCS8(key
);
530 ret
= i2d_PKCS8_PRIV_KEY_INFO_bio(bp
, p8inf
);
531 PKCS8_PRIV_KEY_INFO_free(p8inf
);
535 int i2d_PrivateKey_bio(BIO
*bp
, EVP_PKEY
*pkey
)
537 return ASN1_i2d_bio_of(EVP_PKEY
,i2d_PrivateKey
,bp
,pkey
);
540 EVP_PKEY
*d2i_PrivateKey_bio(BIO
*bp
, EVP_PKEY
**a
)
542 return ASN1_d2i_bio_of(EVP_PKEY
,EVP_PKEY_new
,d2i_AutoPrivateKey
,bp
,a
);
545 int i2d_PUBKEY_bio(BIO
*bp
, EVP_PKEY
*pkey
)
547 return ASN1_i2d_bio_of(EVP_PKEY
,i2d_PUBKEY
,bp
,pkey
);
550 EVP_PKEY
*d2i_PUBKEY_bio(BIO
*bp
, EVP_PKEY
**a
)
552 return ASN1_d2i_bio_of(EVP_PKEY
,EVP_PKEY_new
,d2i_PUBKEY
,bp
,a
);