]>
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.]
61 #include <openssl/stack.h>
63 #include <openssl/buffer.h>
64 #include <openssl/asn1.h>
65 #include <openssl/evp.h>
66 #include <openssl/x509.h>
67 #include <openssl/rsa.h>
68 #include <openssl/dsa.h>
70 int X509_verify(X509
*a
, EVP_PKEY
*r
)
72 return(ASN1_item_verify(ASN1_ITEM_rptr(X509_CINF
),a
->sig_alg
,
73 a
->signature
,a
->cert_info
,r
));
76 int X509_REQ_verify(X509_REQ
*a
, EVP_PKEY
*r
)
78 return( ASN1_item_verify(ASN1_ITEM_rptr(X509_REQ_INFO
),
79 a
->sig_alg
,a
->signature
,a
->req_info
,r
));
82 int X509_CRL_verify(X509_CRL
*a
, EVP_PKEY
*r
)
84 return(ASN1_item_verify(ASN1_ITEM_rptr(X509_CRL_INFO
),
85 a
->sig_alg
, a
->signature
,a
->crl
,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 return(ASN1_item_sign(ASN1_ITEM_rptr(X509_CINF
), x
->cert_info
->signature
,
97 x
->sig_alg
, x
->signature
, x
->cert_info
,pkey
,md
));
100 int X509_REQ_sign(X509_REQ
*x
, EVP_PKEY
*pkey
, const EVP_MD
*md
)
102 return(ASN1_item_sign(ASN1_ITEM_rptr(X509_REQ_INFO
),x
->sig_alg
, NULL
,
103 x
->signature
, x
->req_info
,pkey
,md
));
106 int X509_CRL_sign(X509_CRL
*x
, EVP_PKEY
*pkey
, const EVP_MD
*md
)
108 x
->crl
->enc
.modified
= 1;
109 return(ASN1_item_sign(ASN1_ITEM_rptr(X509_CRL_INFO
),x
->crl
->sig_alg
,
110 x
->sig_alg
, x
->signature
, x
->crl
,pkey
,md
));
113 int NETSCAPE_SPKI_sign(NETSCAPE_SPKI
*x
, EVP_PKEY
*pkey
, const EVP_MD
*md
)
115 return(ASN1_item_sign(ASN1_ITEM_rptr(NETSCAPE_SPKAC
), x
->sig_algor
,NULL
,
116 x
->signature
, x
->spkac
,pkey
,md
));
119 #ifndef OPENSSL_NO_FP_API
120 X509
*d2i_X509_fp(FILE *fp
, X509
**x509
)
122 return ASN1_item_d2i_fp(ASN1_ITEM_rptr(X509
), fp
, x509
);
125 int i2d_X509_fp(FILE *fp
, X509
*x509
)
127 return ASN1_item_i2d_fp(ASN1_ITEM_rptr(X509
), fp
, x509
);
131 X509
*d2i_X509_bio(BIO
*bp
, X509
**x509
)
133 return ASN1_item_d2i_bio(ASN1_ITEM_rptr(X509
), bp
, x509
);
136 int i2d_X509_bio(BIO
*bp
, X509
*x509
)
138 return ASN1_item_i2d_bio(ASN1_ITEM_rptr(X509
), bp
, x509
);
141 #ifndef OPENSSL_NO_FP_API
142 X509_CRL
*d2i_X509_CRL_fp(FILE *fp
, X509_CRL
**crl
)
144 return ASN1_item_d2i_fp(ASN1_ITEM_rptr(X509_CRL
), fp
, crl
);
147 int i2d_X509_CRL_fp(FILE *fp
, X509_CRL
*crl
)
149 return ASN1_item_i2d_fp(ASN1_ITEM_rptr(X509_CRL
), fp
, crl
);
153 X509_CRL
*d2i_X509_CRL_bio(BIO
*bp
, X509_CRL
**crl
)
155 return ASN1_item_d2i_bio(ASN1_ITEM_rptr(X509_CRL
), bp
, crl
);
158 int i2d_X509_CRL_bio(BIO
*bp
, X509_CRL
*crl
)
160 return ASN1_item_i2d_bio(ASN1_ITEM_rptr(X509_CRL
), bp
, crl
);
163 #ifndef OPENSSL_NO_FP_API
164 PKCS7
*d2i_PKCS7_fp(FILE *fp
, PKCS7
**p7
)
166 return ASN1_item_d2i_fp(ASN1_ITEM_rptr(PKCS7
), fp
, p7
);
169 int i2d_PKCS7_fp(FILE *fp
, PKCS7
*p7
)
171 return ASN1_item_i2d_fp(ASN1_ITEM_rptr(PKCS7
), fp
, p7
);
175 PKCS7
*d2i_PKCS7_bio(BIO
*bp
, PKCS7
**p7
)
177 return ASN1_item_d2i_bio(ASN1_ITEM_rptr(PKCS7
), bp
, p7
);
180 int i2d_PKCS7_bio(BIO
*bp
, PKCS7
*p7
)
182 return ASN1_item_i2d_bio(ASN1_ITEM_rptr(PKCS7
), bp
, p7
);
185 #ifndef OPENSSL_NO_FP_API
186 X509_REQ
*d2i_X509_REQ_fp(FILE *fp
, X509_REQ
**req
)
188 return ASN1_item_d2i_fp(ASN1_ITEM_rptr(X509_REQ
), fp
, req
);
191 int i2d_X509_REQ_fp(FILE *fp
, X509_REQ
*req
)
193 return ASN1_item_i2d_fp(ASN1_ITEM_rptr(X509_REQ
), fp
, req
);
197 X509_REQ
*d2i_X509_REQ_bio(BIO
*bp
, X509_REQ
**req
)
199 return ASN1_item_d2i_bio(ASN1_ITEM_rptr(X509_REQ
), bp
, req
);
202 int i2d_X509_REQ_bio(BIO
*bp
, X509_REQ
*req
)
204 return ASN1_item_i2d_bio(ASN1_ITEM_rptr(X509_REQ
), bp
, req
);
207 #ifndef OPENSSL_NO_RSA
209 #ifndef OPENSSL_NO_FP_API
210 RSA
*d2i_RSAPrivateKey_fp(FILE *fp
, RSA
**rsa
)
212 return ASN1_item_d2i_fp(ASN1_ITEM_rptr(RSAPrivateKey
), fp
, rsa
);
215 int i2d_RSAPrivateKey_fp(FILE *fp
, RSA
*rsa
)
217 return ASN1_item_i2d_fp(ASN1_ITEM_rptr(RSAPrivateKey
), fp
, rsa
);
220 RSA
*d2i_RSAPublicKey_fp(FILE *fp
, RSA
**rsa
)
222 return ASN1_item_d2i_fp(ASN1_ITEM_rptr(RSAPublicKey
), fp
, rsa
);
226 RSA
*d2i_RSA_PUBKEY_fp(FILE *fp
, RSA
**rsa
)
228 return((RSA
*)ASN1_d2i_fp((char *(*)())
229 RSA_new
,(char *(*)())d2i_RSA_PUBKEY
, (fp
),
230 (unsigned char **)(rsa
)));
233 int i2d_RSAPublicKey_fp(FILE *fp
, RSA
*rsa
)
235 return ASN1_item_i2d_fp(ASN1_ITEM_rptr(RSAPublicKey
), fp
, rsa
);
238 int i2d_RSA_PUBKEY_fp(FILE *fp
, RSA
*rsa
)
240 return(ASN1_i2d_fp(i2d_RSA_PUBKEY
,fp
,(unsigned char *)rsa
));
244 RSA
*d2i_RSAPrivateKey_bio(BIO
*bp
, RSA
**rsa
)
246 return ASN1_item_d2i_bio(ASN1_ITEM_rptr(RSAPrivateKey
), bp
, rsa
);
249 int i2d_RSAPrivateKey_bio(BIO
*bp
, RSA
*rsa
)
251 return ASN1_item_i2d_bio(ASN1_ITEM_rptr(RSAPrivateKey
), bp
, rsa
);
254 RSA
*d2i_RSAPublicKey_bio(BIO
*bp
, RSA
**rsa
)
256 return ASN1_item_d2i_bio(ASN1_ITEM_rptr(RSAPublicKey
), bp
, rsa
);
260 RSA
*d2i_RSA_PUBKEY_bio(BIO
*bp
, RSA
**rsa
)
262 return((RSA
*)ASN1_d2i_bio((char *(*)())
263 RSA_new
,(char *(*)())d2i_RSA_PUBKEY
, (bp
),
264 (unsigned char **)(rsa
)));
267 int i2d_RSAPublicKey_bio(BIO
*bp
, RSA
*rsa
)
269 return ASN1_item_i2d_bio(ASN1_ITEM_rptr(RSAPublicKey
), bp
, rsa
);
272 int i2d_RSA_PUBKEY_bio(BIO
*bp
, RSA
*rsa
)
274 return(ASN1_i2d_bio(i2d_RSA_PUBKEY
,bp
,(unsigned char *)rsa
));
278 #ifndef OPENSSL_NO_DSA
279 #ifndef OPENSSL_NO_FP_API
280 DSA
*d2i_DSAPrivateKey_fp(FILE *fp
, DSA
**dsa
)
282 return((DSA
*)ASN1_d2i_fp((char *(*)())
283 DSA_new
,(char *(*)())d2i_DSAPrivateKey
, (fp
),
284 (unsigned char **)(dsa
)));
287 int i2d_DSAPrivateKey_fp(FILE *fp
, DSA
*dsa
)
289 return(ASN1_i2d_fp(i2d_DSAPrivateKey
,fp
,(unsigned char *)dsa
));
292 DSA
*d2i_DSA_PUBKEY_fp(FILE *fp
, DSA
**dsa
)
294 return((DSA
*)ASN1_d2i_fp((char *(*)())
295 DSA_new
,(char *(*)())d2i_DSA_PUBKEY
, (fp
),
296 (unsigned char **)(dsa
)));
299 int i2d_DSA_PUBKEY_fp(FILE *fp
, DSA
*dsa
)
301 return(ASN1_i2d_fp(i2d_DSA_PUBKEY
,fp
,(unsigned char *)dsa
));
305 DSA
*d2i_DSAPrivateKey_bio(BIO
*bp
, DSA
**dsa
)
307 return((DSA
*)ASN1_d2i_bio((char *(*)())
308 DSA_new
,(char *(*)())d2i_DSAPrivateKey
, (bp
),
309 (unsigned char **)(dsa
)));
312 int i2d_DSAPrivateKey_bio(BIO
*bp
, DSA
*dsa
)
314 return(ASN1_i2d_bio(i2d_DSAPrivateKey
,bp
,(unsigned char *)dsa
));
317 DSA
*d2i_DSA_PUBKEY_bio(BIO
*bp
, DSA
**dsa
)
319 return((DSA
*)ASN1_d2i_bio((char *(*)())
320 DSA_new
,(char *(*)())d2i_DSA_PUBKEY
, (bp
),
321 (unsigned char **)(dsa
)));
324 int i2d_DSA_PUBKEY_bio(BIO
*bp
, DSA
*dsa
)
326 return(ASN1_i2d_bio(i2d_DSA_PUBKEY
,bp
,(unsigned char *)dsa
));
331 #ifndef OPENSSL_NO_EC
332 #ifndef OPENSSL_NO_FP_API
333 EC_KEY
*d2i_EC_PUBKEY_fp(FILE *fp
, EC_KEY
**eckey
)
335 return((EC_KEY
*)ASN1_d2i_fp((char *(*)())
336 EC_KEY_new
,(char *(*)())d2i_EC_PUBKEY
, (fp
),
337 (unsigned char **)(eckey
)));
340 int i2d_EC_PUBKEY_fp(FILE *fp
, EC_KEY
*eckey
)
342 return(ASN1_i2d_fp(i2d_EC_PUBKEY
,fp
,(unsigned char *)eckey
));
345 EC_KEY
*d2i_ECPrivateKey_fp(FILE *fp
, EC_KEY
**eckey
)
347 return((EC_KEY
*)ASN1_d2i_fp((char *(*)())
348 EC_KEY_new
,(char *(*)())d2i_ECPrivateKey
, (fp
),
349 (unsigned char **)(eckey
)));
352 int i2d_ECPrivateKey_fp(FILE *fp
, EC_KEY
*eckey
)
354 return(ASN1_i2d_fp(i2d_ECPrivateKey
,fp
,(unsigned char *)eckey
));
357 EC_KEY
*d2i_EC_PUBKEY_bio(BIO
*bp
, EC_KEY
**eckey
)
359 return((EC_KEY
*)ASN1_d2i_bio((char *(*)())
360 EC_KEY_new
,(char *(*)())d2i_EC_PUBKEY
, (bp
),
361 (unsigned char **)(eckey
)));
364 int i2d_EC_PUBKEY_bio(BIO
*bp
, EC_KEY
*ecdsa
)
366 return(ASN1_i2d_bio(i2d_EC_PUBKEY
,bp
,(unsigned char *)ecdsa
));
369 EC_KEY
*d2i_ECPrivateKey_bio(BIO
*bp
, EC_KEY
**eckey
)
371 return((EC_KEY
*)ASN1_d2i_bio((char *(*)())
372 EC_KEY_new
,(char *(*)())d2i_ECPrivateKey
, (bp
),
373 (unsigned char **)(eckey
)));
376 int i2d_ECPrivateKey_bio(BIO
*bp
, EC_KEY
*eckey
)
378 return(ASN1_i2d_bio(i2d_ECPrivateKey
,bp
,(unsigned char *)eckey
));
383 int X509_pubkey_digest(const X509
*data
, const EVP_MD
*type
, unsigned char *md
,
386 ASN1_BIT_STRING
*key
;
387 key
= X509_get0_pubkey_bitstr(data
);
389 return EVP_Digest(key
->data
, key
->length
, md
, len
, type
, NULL
);
392 int X509_digest(const X509
*data
, const EVP_MD
*type
, unsigned char *md
,
395 return(ASN1_item_digest(ASN1_ITEM_rptr(X509
),type
,(char *)data
,md
,len
));
398 int X509_CRL_digest(const X509_CRL
*data
, const EVP_MD
*type
, unsigned char *md
,
401 return(ASN1_item_digest(ASN1_ITEM_rptr(X509_CRL
),type
,(char *)data
,md
,len
));
404 int X509_REQ_digest(const X509_REQ
*data
, const EVP_MD
*type
, unsigned char *md
,
407 return(ASN1_item_digest(ASN1_ITEM_rptr(X509_REQ
),type
,(char *)data
,md
,len
));
410 int X509_NAME_digest(const X509_NAME
*data
, const EVP_MD
*type
, unsigned char *md
,
413 return(ASN1_item_digest(ASN1_ITEM_rptr(X509_NAME
),type
,(char *)data
,md
,len
));
416 int PKCS7_ISSUER_AND_SERIAL_digest(PKCS7_ISSUER_AND_SERIAL
*data
, const EVP_MD
*type
,
417 unsigned char *md
, unsigned int *len
)
419 return(ASN1_item_digest(ASN1_ITEM_rptr(PKCS7_ISSUER_AND_SERIAL
),type
,
420 (char *)data
,md
,len
));
424 #ifndef OPENSSL_NO_FP_API
425 X509_SIG
*d2i_PKCS8_fp(FILE *fp
, X509_SIG
**p8
)
427 return((X509_SIG
*)ASN1_d2i_fp((char *(*)())X509_SIG_new
,
428 (char *(*)())d2i_X509_SIG
, (fp
),(unsigned char **)(p8
)));
431 int i2d_PKCS8_fp(FILE *fp
, X509_SIG
*p8
)
433 return(ASN1_i2d_fp(i2d_X509_SIG
,fp
,(unsigned char *)p8
));
437 X509_SIG
*d2i_PKCS8_bio(BIO
*bp
, X509_SIG
**p8
)
439 return((X509_SIG
*)ASN1_d2i_bio((char *(*)())X509_SIG_new
,
440 (char *(*)())d2i_X509_SIG
, (bp
),(unsigned char **)(p8
)));
443 int i2d_PKCS8_bio(BIO
*bp
, X509_SIG
*p8
)
445 return(ASN1_i2d_bio(i2d_X509_SIG
,bp
,(unsigned char *)p8
));
448 #ifndef OPENSSL_NO_FP_API
449 PKCS8_PRIV_KEY_INFO
*d2i_PKCS8_PRIV_KEY_INFO_fp(FILE *fp
,
450 PKCS8_PRIV_KEY_INFO
**p8inf
)
452 return((PKCS8_PRIV_KEY_INFO
*)ASN1_d2i_fp(
453 (char *(*)())PKCS8_PRIV_KEY_INFO_new
,
454 (char *(*)())d2i_PKCS8_PRIV_KEY_INFO
, (fp
),
455 (unsigned char **)(p8inf
)));
458 int i2d_PKCS8_PRIV_KEY_INFO_fp(FILE *fp
, PKCS8_PRIV_KEY_INFO
*p8inf
)
460 return(ASN1_i2d_fp(i2d_PKCS8_PRIV_KEY_INFO
,fp
,(unsigned char *)p8inf
));
463 int i2d_PKCS8PrivateKeyInfo_fp(FILE *fp
, EVP_PKEY
*key
)
465 PKCS8_PRIV_KEY_INFO
*p8inf
;
467 p8inf
= EVP_PKEY2PKCS8(key
);
469 ret
= i2d_PKCS8_PRIV_KEY_INFO_fp(fp
, p8inf
);
470 PKCS8_PRIV_KEY_INFO_free(p8inf
);
474 int i2d_PrivateKey_fp(FILE *fp
, EVP_PKEY
*pkey
)
476 return(ASN1_i2d_fp(i2d_PrivateKey
,fp
,(unsigned char *)pkey
));
479 EVP_PKEY
*d2i_PrivateKey_fp(FILE *fp
, EVP_PKEY
**a
)
481 return((EVP_PKEY
*)ASN1_d2i_fp((char *(*)())EVP_PKEY_new
,
482 (char *(*)())d2i_AutoPrivateKey
, (fp
),(unsigned char **)(a
)));
485 int i2d_PUBKEY_fp(FILE *fp
, EVP_PKEY
*pkey
)
487 return(ASN1_i2d_fp(i2d_PUBKEY
,fp
,(unsigned char *)pkey
));
490 EVP_PKEY
*d2i_PUBKEY_fp(FILE *fp
, EVP_PKEY
**a
)
492 return((EVP_PKEY
*)ASN1_d2i_fp((char *(*)())EVP_PKEY_new
,
493 (char *(*)())d2i_PUBKEY
, (fp
),(unsigned char **)(a
)));
498 PKCS8_PRIV_KEY_INFO
*d2i_PKCS8_PRIV_KEY_INFO_bio(BIO
*bp
,
499 PKCS8_PRIV_KEY_INFO
**p8inf
)
501 return((PKCS8_PRIV_KEY_INFO
*)ASN1_d2i_bio(
502 (char *(*)())PKCS8_PRIV_KEY_INFO_new
,
503 (char *(*)())d2i_PKCS8_PRIV_KEY_INFO
, (bp
),
504 (unsigned char **)(p8inf
)));
507 int i2d_PKCS8_PRIV_KEY_INFO_bio(BIO
*bp
, PKCS8_PRIV_KEY_INFO
*p8inf
)
509 return(ASN1_i2d_bio(i2d_PKCS8_PRIV_KEY_INFO
,bp
,(unsigned char *)p8inf
));
512 int i2d_PKCS8PrivateKeyInfo_bio(BIO
*bp
, EVP_PKEY
*key
)
514 PKCS8_PRIV_KEY_INFO
*p8inf
;
516 p8inf
= EVP_PKEY2PKCS8(key
);
518 ret
= i2d_PKCS8_PRIV_KEY_INFO_bio(bp
, p8inf
);
519 PKCS8_PRIV_KEY_INFO_free(p8inf
);
523 int i2d_PrivateKey_bio(BIO
*bp
, EVP_PKEY
*pkey
)
525 return(ASN1_i2d_bio(i2d_PrivateKey
,bp
,(unsigned char *)pkey
));
528 EVP_PKEY
*d2i_PrivateKey_bio(BIO
*bp
, EVP_PKEY
**a
)
530 return((EVP_PKEY
*)ASN1_d2i_bio((char *(*)())EVP_PKEY_new
,
531 (char *(*)())d2i_AutoPrivateKey
, (bp
),(unsigned char **)(a
)));
534 int i2d_PUBKEY_bio(BIO
*bp
, EVP_PKEY
*pkey
)
536 return(ASN1_i2d_bio(i2d_PUBKEY
,bp
,(unsigned char *)pkey
));
539 EVP_PKEY
*d2i_PUBKEY_bio(BIO
*bp
, EVP_PKEY
**a
)
541 return((EVP_PKEY
*)ASN1_d2i_bio((char *(*)())EVP_PKEY_new
,
542 (char *(*)())d2i_PUBKEY
, (bp
),(unsigned char **)(a
)));