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21dcbebc | 1 | /* |
02199cc3 MC |
2 | * {- join("\n * ", @autowarntext) -} |
3 | * | |
3c2bdd7d | 4 | * Copyright 1995-2021 The OpenSSL Project Authors. All Rights Reserved. |
d02b48c6 | 5 | * |
48f4ad77 | 6 | * Licensed under the Apache License 2.0 (the "License"). You may not use |
21dcbebc RS |
7 | * this file except in compliance with the License. You can obtain a copy |
8 | * in the file LICENSE in the source distribution or at | |
9 | * https://www.openssl.org/source/license.html | |
d02b48c6 RE |
10 | */ |
11 | ||
02199cc3 MC |
12 | {- |
13 | use OpenSSL::stackhash qw(generate_stack_macros); | |
14 | -} | |
15 | ||
ae4186b0 DMSP |
16 | #ifndef OPENSSL_PKCS7_H |
17 | # define OPENSSL_PKCS7_H | |
d86167ec DMSP |
18 | # pragma once |
19 | ||
20 | # include <openssl/macros.h> | |
936c2b9e | 21 | # ifndef OPENSSL_NO_DEPRECATED_3_0 |
d86167ec DMSP |
22 | # define HEADER_PKCS7_H |
23 | # endif | |
d02b48c6 | 24 | |
0f113f3e MC |
25 | # include <openssl/asn1.h> |
26 | # include <openssl/bio.h> | |
27 | # include <openssl/e_os2.h> | |
d02b48c6 | 28 | |
0f113f3e | 29 | # include <openssl/symhacks.h> |
50cd4768 | 30 | # include <openssl/types.h> |
52df25cf | 31 | # include <openssl/pkcs7err.h> |
8c197cc5 | 32 | |
82271cee RL |
33 | #ifdef __cplusplus |
34 | extern "C" { | |
35 | #endif | |
36 | ||
852c2ed2 | 37 | |
1d97c843 | 38 | /*- |
0f113f3e MC |
39 | Encryption_ID DES-CBC |
40 | Digest_ID MD5 | |
41 | Digest_Encryption_ID rsaEncryption | |
42 | Key_Encryption_ID rsaEncryption | |
d02b48c6 RE |
43 | */ |
44 | ||
90a1f2d7 | 45 | typedef struct PKCS7_CTX_st { |
b4250010 | 46 | OSSL_LIB_CTX *libctx; |
90a1f2d7 SL |
47 | char *propq; |
48 | } PKCS7_CTX; | |
49 | ||
0f113f3e MC |
50 | typedef struct pkcs7_issuer_and_serial_st { |
51 | X509_NAME *issuer; | |
52 | ASN1_INTEGER *serial; | |
53 | } PKCS7_ISSUER_AND_SERIAL; | |
54 | ||
55 | typedef struct pkcs7_signer_info_st { | |
56 | ASN1_INTEGER *version; /* version 1 */ | |
57 | PKCS7_ISSUER_AND_SERIAL *issuer_and_serial; | |
58 | X509_ALGOR *digest_alg; | |
59 | STACK_OF(X509_ATTRIBUTE) *auth_attr; /* [ 0 ] */ | |
60 | X509_ALGOR *digest_enc_alg; | |
61 | ASN1_OCTET_STRING *enc_digest; | |
62 | STACK_OF(X509_ATTRIBUTE) *unauth_attr; /* [ 1 ] */ | |
63 | /* The private key to sign with */ | |
64 | EVP_PKEY *pkey; | |
90a1f2d7 | 65 | const PKCS7_CTX *ctx; |
0f113f3e | 66 | } PKCS7_SIGNER_INFO; |
02199cc3 MC |
67 | {- |
68 | generate_stack_macros("PKCS7_SIGNER_INFO"); | |
69 | -} | |
b05b50e6 | 70 | |
0f113f3e MC |
71 | typedef struct pkcs7_recip_info_st { |
72 | ASN1_INTEGER *version; /* version 0 */ | |
73 | PKCS7_ISSUER_AND_SERIAL *issuer_and_serial; | |
74 | X509_ALGOR *key_enc_algor; | |
75 | ASN1_OCTET_STRING *enc_key; | |
76 | X509 *cert; /* get the pub-key from this */ | |
90a1f2d7 | 77 | const PKCS7_CTX *ctx; |
0f113f3e | 78 | } PKCS7_RECIP_INFO; |
02199cc3 MC |
79 | {- |
80 | generate_stack_macros("PKCS7_RECIP_INFO"); | |
81 | -} | |
d02b48c6 | 82 | |
8f0edcd1 | 83 | |
0f113f3e MC |
84 | typedef struct pkcs7_signed_st { |
85 | ASN1_INTEGER *version; /* version 1 */ | |
86 | STACK_OF(X509_ALGOR) *md_algs; /* md used */ | |
87 | STACK_OF(X509) *cert; /* [ 0 ] */ | |
88 | STACK_OF(X509_CRL) *crl; /* [ 1 ] */ | |
89 | STACK_OF(PKCS7_SIGNER_INFO) *signer_info; | |
90 | struct pkcs7_st *contents; | |
91 | } PKCS7_SIGNED; | |
92 | /* | |
93 | * The above structure is very very similar to PKCS7_SIGN_ENVELOPE. How about | |
94 | * merging the two | |
95 | */ | |
96 | ||
97 | typedef struct pkcs7_enc_content_st { | |
98 | ASN1_OBJECT *content_type; | |
99 | X509_ALGOR *algorithm; | |
100 | ASN1_OCTET_STRING *enc_data; /* [ 0 ] */ | |
101 | const EVP_CIPHER *cipher; | |
90a1f2d7 | 102 | const PKCS7_CTX *ctx; |
0f113f3e MC |
103 | } PKCS7_ENC_CONTENT; |
104 | ||
105 | typedef struct pkcs7_enveloped_st { | |
106 | ASN1_INTEGER *version; /* version 0 */ | |
107 | STACK_OF(PKCS7_RECIP_INFO) *recipientinfo; | |
108 | PKCS7_ENC_CONTENT *enc_data; | |
109 | } PKCS7_ENVELOPE; | |
110 | ||
111 | typedef struct pkcs7_signedandenveloped_st { | |
112 | ASN1_INTEGER *version; /* version 1 */ | |
113 | STACK_OF(X509_ALGOR) *md_algs; /* md used */ | |
114 | STACK_OF(X509) *cert; /* [ 0 ] */ | |
115 | STACK_OF(X509_CRL) *crl; /* [ 1 ] */ | |
116 | STACK_OF(PKCS7_SIGNER_INFO) *signer_info; | |
117 | PKCS7_ENC_CONTENT *enc_data; | |
118 | STACK_OF(PKCS7_RECIP_INFO) *recipientinfo; | |
119 | } PKCS7_SIGN_ENVELOPE; | |
120 | ||
121 | typedef struct pkcs7_digest_st { | |
122 | ASN1_INTEGER *version; /* version 0 */ | |
123 | X509_ALGOR *md; /* md used */ | |
124 | struct pkcs7_st *contents; | |
125 | ASN1_OCTET_STRING *digest; | |
126 | } PKCS7_DIGEST; | |
127 | ||
128 | typedef struct pkcs7_encrypted_st { | |
129 | ASN1_INTEGER *version; /* version 0 */ | |
130 | PKCS7_ENC_CONTENT *enc_data; | |
131 | } PKCS7_ENCRYPT; | |
132 | ||
133 | typedef struct pkcs7_st { | |
134 | /* | |
135 | * The following is non NULL if it contains ASN1 encoding of this | |
136 | * structure | |
137 | */ | |
138 | unsigned char *asn1; | |
139 | long length; | |
140 | # define PKCS7_S_HEADER 0 | |
141 | # define PKCS7_S_BODY 1 | |
142 | # define PKCS7_S_TAIL 2 | |
143 | int state; /* used during processing */ | |
144 | int detached; | |
145 | ASN1_OBJECT *type; | |
146 | /* content as defined by the type */ | |
147 | /* | |
148 | * all encryption/message digests are applied to the 'contents', leaving | |
149 | * out the 'type' field. | |
150 | */ | |
151 | union { | |
152 | char *ptr; | |
153 | /* NID_pkcs7_data */ | |
154 | ASN1_OCTET_STRING *data; | |
155 | /* NID_pkcs7_signed */ | |
156 | PKCS7_SIGNED *sign; | |
157 | /* NID_pkcs7_enveloped */ | |
158 | PKCS7_ENVELOPE *enveloped; | |
159 | /* NID_pkcs7_signedAndEnveloped */ | |
160 | PKCS7_SIGN_ENVELOPE *signed_and_enveloped; | |
161 | /* NID_pkcs7_digest */ | |
162 | PKCS7_DIGEST *digest; | |
163 | /* NID_pkcs7_encrypted */ | |
164 | PKCS7_ENCRYPT *encrypted; | |
165 | /* Anything else */ | |
166 | ASN1_TYPE *other; | |
167 | } d; | |
90a1f2d7 | 168 | PKCS7_CTX ctx; |
0f113f3e | 169 | } PKCS7; |
02199cc3 MC |
170 | {- |
171 | generate_stack_macros("PKCS7"); | |
172 | -} | |
d02b48c6 | 173 | |
5de603ab | 174 | |
0f113f3e MC |
175 | # define PKCS7_OP_SET_DETACHED_SIGNATURE 1 |
176 | # define PKCS7_OP_GET_DETACHED_SIGNATURE 2 | |
d02b48c6 | 177 | |
0f113f3e MC |
178 | # define PKCS7_get_signed_attributes(si) ((si)->auth_attr) |
179 | # define PKCS7_get_attributes(si) ((si)->unauth_attr) | |
dfeab068 | 180 | |
0f113f3e MC |
181 | # define PKCS7_type_is_signed(a) (OBJ_obj2nid((a)->type) == NID_pkcs7_signed) |
182 | # define PKCS7_type_is_encrypted(a) (OBJ_obj2nid((a)->type) == NID_pkcs7_encrypted) | |
183 | # define PKCS7_type_is_enveloped(a) (OBJ_obj2nid((a)->type) == NID_pkcs7_enveloped) | |
184 | # define PKCS7_type_is_signedAndEnveloped(a) \ | |
185 | (OBJ_obj2nid((a)->type) == NID_pkcs7_signedAndEnveloped) | |
186 | # define PKCS7_type_is_data(a) (OBJ_obj2nid((a)->type) == NID_pkcs7_data) | |
187 | # define PKCS7_type_is_digest(a) (OBJ_obj2nid((a)->type) == NID_pkcs7_digest) | |
c5a55463 | 188 | |
0f113f3e MC |
189 | # define PKCS7_set_detached(p,v) \ |
190 | PKCS7_ctrl(p,PKCS7_OP_SET_DETACHED_SIGNATURE,v,NULL) | |
191 | # define PKCS7_get_detached(p) \ | |
192 | PKCS7_ctrl(p,PKCS7_OP_GET_DETACHED_SIGNATURE,0,NULL) | |
d02b48c6 | 193 | |
0f113f3e | 194 | # define PKCS7_is_detached(p7) (PKCS7_type_is_signed(p7) && PKCS7_get_detached(p7)) |
9d6b1ce6 | 195 | |
5a9a4b29 DSH |
196 | /* S/MIME related flags */ |
197 | ||
0f113f3e MC |
198 | # define PKCS7_TEXT 0x1 |
199 | # define PKCS7_NOCERTS 0x2 | |
200 | # define PKCS7_NOSIGS 0x4 | |
201 | # define PKCS7_NOCHAIN 0x8 | |
202 | # define PKCS7_NOINTERN 0x10 | |
203 | # define PKCS7_NOVERIFY 0x20 | |
204 | # define PKCS7_DETACHED 0x40 | |
205 | # define PKCS7_BINARY 0x80 | |
206 | # define PKCS7_NOATTR 0x100 | |
207 | # define PKCS7_NOSMIMECAP 0x200 | |
208 | # define PKCS7_NOOLDMIMETYPE 0x400 | |
209 | # define PKCS7_CRLFEOL 0x800 | |
210 | # define PKCS7_STREAM 0x1000 | |
211 | # define PKCS7_NOCRL 0x2000 | |
212 | # define PKCS7_PARTIAL 0x4000 | |
213 | # define PKCS7_REUSE_DIGEST 0x8000 | |
6b2ebe43 | 214 | # define PKCS7_NO_DUAL_CONTENT 0x10000 |
5a9a4b29 | 215 | |
657e60fa | 216 | /* Flags: for compatibility with older code */ |
5a9a4b29 | 217 | |
0f113f3e MC |
218 | # define SMIME_TEXT PKCS7_TEXT |
219 | # define SMIME_NOCERTS PKCS7_NOCERTS | |
220 | # define SMIME_NOSIGS PKCS7_NOSIGS | |
221 | # define SMIME_NOCHAIN PKCS7_NOCHAIN | |
222 | # define SMIME_NOINTERN PKCS7_NOINTERN | |
223 | # define SMIME_NOVERIFY PKCS7_NOVERIFY | |
224 | # define SMIME_DETACHED PKCS7_DETACHED | |
225 | # define SMIME_BINARY PKCS7_BINARY | |
226 | # define SMIME_NOATTR PKCS7_NOATTR | |
58964a49 | 227 | |
847865d0 | 228 | /* CRLF ASCII canonicalisation */ |
0f113f3e | 229 | # define SMIME_ASCIICRLF 0x80000 |
847865d0 | 230 | |
9d6b1ce6 | 231 | DECLARE_ASN1_FUNCTIONS(PKCS7_ISSUER_AND_SERIAL) |
d02b48c6 | 232 | |
0f113f3e MC |
233 | int PKCS7_ISSUER_AND_SERIAL_digest(PKCS7_ISSUER_AND_SERIAL *data, |
234 | const EVP_MD *type, unsigned char *md, | |
235 | unsigned int *len); | |
236 | # ifndef OPENSSL_NO_STDIO | |
237 | PKCS7 *d2i_PKCS7_fp(FILE *fp, PKCS7 **p7); | |
9fdcc21f | 238 | int i2d_PKCS7_fp(FILE *fp, const PKCS7 *p7); |
0f113f3e | 239 | # endif |
9fdcc21f | 240 | DECLARE_ASN1_DUP_FUNCTION(PKCS7) |
0f113f3e | 241 | PKCS7 *d2i_PKCS7_bio(BIO *bp, PKCS7 **p7); |
9fdcc21f | 242 | int i2d_PKCS7_bio(BIO *bp, const PKCS7 *p7); |
9cfc8a9d DSH |
243 | int i2d_PKCS7_bio_stream(BIO *out, PKCS7 *p7, BIO *in, int flags); |
244 | int PEM_write_bio_PKCS7_stream(BIO *out, PKCS7 *p7, BIO *in, int flags); | |
d02b48c6 | 245 | |
9d6b1ce6 DSH |
246 | DECLARE_ASN1_FUNCTIONS(PKCS7_SIGNER_INFO) |
247 | DECLARE_ASN1_FUNCTIONS(PKCS7_RECIP_INFO) | |
248 | DECLARE_ASN1_FUNCTIONS(PKCS7_SIGNED) | |
249 | DECLARE_ASN1_FUNCTIONS(PKCS7_ENC_CONTENT) | |
250 | DECLARE_ASN1_FUNCTIONS(PKCS7_ENVELOPE) | |
251 | DECLARE_ASN1_FUNCTIONS(PKCS7_SIGN_ENVELOPE) | |
252 | DECLARE_ASN1_FUNCTIONS(PKCS7_DIGEST) | |
253 | DECLARE_ASN1_FUNCTIONS(PKCS7_ENCRYPT) | |
254 | DECLARE_ASN1_FUNCTIONS(PKCS7) | |
b4250010 | 255 | PKCS7 *PKCS7_new_ex(OSSL_LIB_CTX *libctx, const char *propq); |
d02b48c6 | 256 | |
ec5add87 DSH |
257 | DECLARE_ASN1_ITEM(PKCS7_ATTR_SIGN) |
258 | DECLARE_ASN1_ITEM(PKCS7_ATTR_VERIFY) | |
259 | ||
a2a1a04e | 260 | DECLARE_ASN1_NDEF_FUNCTION(PKCS7) |
9194296d | 261 | DECLARE_ASN1_PRINT_FUNCTION(PKCS7) |
d02b48c6 RE |
262 | |
263 | long PKCS7_ctrl(PKCS7 *p7, int cmd, long larg, char *parg); | |
264 | ||
db554ae1 | 265 | int PKCS7_type_is_other(PKCS7 *p7); |
d02b48c6 | 266 | int PKCS7_set_type(PKCS7 *p7, int type); |
8d9086df | 267 | int PKCS7_set0_type_other(PKCS7 *p7, int type, ASN1_TYPE *other); |
d02b48c6 RE |
268 | int PKCS7_set_content(PKCS7 *p7, PKCS7 *p7_data); |
269 | int PKCS7_SIGNER_INFO_set(PKCS7_SIGNER_INFO *p7i, X509 *x509, EVP_PKEY *pkey, | |
0f113f3e | 270 | const EVP_MD *dgst); |
76fa8f18 | 271 | int PKCS7_SIGNER_INFO_sign(PKCS7_SIGNER_INFO *si); |
d02b48c6 RE |
272 | int PKCS7_add_signer(PKCS7 *p7, PKCS7_SIGNER_INFO *p7i); |
273 | int PKCS7_add_certificate(PKCS7 *p7, X509 *x509); | |
274 | int PKCS7_add_crl(PKCS7 *p7, X509_CRL *x509); | |
275 | int PKCS7_content_new(PKCS7 *p7, int nid); | |
d02b48c6 | 276 | int PKCS7_dataVerify(X509_STORE *cert_store, X509_STORE_CTX *ctx, |
0f113f3e | 277 | BIO *bio, PKCS7 *p7, PKCS7_SIGNER_INFO *si); |
170afce5 | 278 | int PKCS7_signatureVerify(BIO *bio, PKCS7 *p7, PKCS7_SIGNER_INFO *si, |
0f113f3e | 279 | X509 *x509); |
d02b48c6 RE |
280 | |
281 | BIO *PKCS7_dataInit(PKCS7 *p7, BIO *bio); | |
dfeab068 | 282 | int PKCS7_dataFinal(PKCS7 *p7, BIO *bio); |
84fa704c | 283 | BIO *PKCS7_dataDecode(PKCS7 *p7, EVP_PKEY *pkey, BIO *in_bio, X509 *pcert); |
dfeab068 | 284 | |
d02b48c6 | 285 | PKCS7_SIGNER_INFO *PKCS7_add_signature(PKCS7 *p7, X509 *x509, |
0f113f3e | 286 | EVP_PKEY *pkey, const EVP_MD *dgst); |
d02b48c6 | 287 | X509 *PKCS7_cert_from_signer_info(PKCS7 *p7, PKCS7_SIGNER_INFO *si); |
c5a55463 | 288 | int PKCS7_set_digest(PKCS7 *p7, const EVP_MD *md); |
b05b50e6 | 289 | STACK_OF(PKCS7_SIGNER_INFO) *PKCS7_get_signer_info(PKCS7 *p7); |
d02b48c6 | 290 | |
58964a49 | 291 | PKCS7_RECIP_INFO *PKCS7_add_recipient(PKCS7 *p7, X509 *x509); |
492a9e24 | 292 | void PKCS7_SIGNER_INFO_get0_algs(PKCS7_SIGNER_INFO *si, EVP_PKEY **pk, |
0f113f3e | 293 | X509_ALGOR **pdig, X509_ALGOR **psig); |
e4b21c74 | 294 | void PKCS7_RECIP_INFO_get0_alg(PKCS7_RECIP_INFO *ri, X509_ALGOR **penc); |
58964a49 RE |
295 | int PKCS7_add_recipient_info(PKCS7 *p7, PKCS7_RECIP_INFO *ri); |
296 | int PKCS7_RECIP_INFO_set(PKCS7_RECIP_INFO *p7i, X509 *x509); | |
84fa704c | 297 | int PKCS7_set_cipher(PKCS7 *p7, const EVP_CIPHER *cipher); |
11d8cdc6 | 298 | int PKCS7_stream(unsigned char ***boundary, PKCS7 *p7); |
58964a49 | 299 | |
dfeab068 | 300 | PKCS7_ISSUER_AND_SERIAL *PKCS7_get_issuer_and_serial(PKCS7 *p7, int idx); |
db554ae1 | 301 | ASN1_OCTET_STRING *PKCS7_get_octet_string(PKCS7 *p7); |
b6436ff2 | 302 | ASN1_OCTET_STRING *PKCS7_digest_from_attributes(STACK_OF(X509_ATTRIBUTE) *sk); |
0f113f3e MC |
303 | int PKCS7_add_signed_attribute(PKCS7_SIGNER_INFO *p7si, int nid, int type, |
304 | void *data); | |
305 | int PKCS7_add_attribute(PKCS7_SIGNER_INFO *p7si, int nid, int atrtype, | |
306 | void *value); | |
63b64f19 DDO |
307 | ASN1_TYPE *PKCS7_get_attribute(const PKCS7_SIGNER_INFO *si, int nid); |
308 | ASN1_TYPE *PKCS7_get_signed_attribute(const PKCS7_SIGNER_INFO *si, int nid); | |
b6436ff2 | 309 | int PKCS7_set_signed_attributes(PKCS7_SIGNER_INFO *p7si, |
0f113f3e MC |
310 | STACK_OF(X509_ATTRIBUTE) *sk); |
311 | int PKCS7_set_attributes(PKCS7_SIGNER_INFO *p7si, | |
312 | STACK_OF(X509_ATTRIBUTE) *sk); | |
58964a49 | 313 | |
5a9a4b29 | 314 | PKCS7 *PKCS7_sign(X509 *signcert, EVP_PKEY *pkey, STACK_OF(X509) *certs, |
0f113f3e | 315 | BIO *data, int flags); |
d8652be0 | 316 | PKCS7 *PKCS7_sign_ex(X509 *signcert, EVP_PKEY *pkey, STACK_OF(X509) *certs, |
b4250010 | 317 | BIO *data, int flags, OSSL_LIB_CTX *libctx, |
d8652be0 | 318 | const char *propq); |
60f20632 DSH |
319 | |
320 | PKCS7_SIGNER_INFO *PKCS7_sign_add_signer(PKCS7 *p7, | |
0f113f3e MC |
321 | X509 *signcert, EVP_PKEY *pkey, |
322 | const EVP_MD *md, int flags); | |
60f20632 DSH |
323 | |
324 | int PKCS7_final(PKCS7 *p7, BIO *data, int flags); | |
5a9a4b29 | 325 | int PKCS7_verify(PKCS7 *p7, STACK_OF(X509) *certs, X509_STORE *store, |
0f113f3e MC |
326 | BIO *indata, BIO *out, int flags); |
327 | STACK_OF(X509) *PKCS7_get0_signers(PKCS7 *p7, STACK_OF(X509) *certs, | |
328 | int flags); | |
13588350 | 329 | PKCS7 *PKCS7_encrypt(STACK_OF(X509) *certs, BIO *in, const EVP_CIPHER *cipher, |
0f113f3e | 330 | int flags); |
d8652be0 MC |
331 | PKCS7 *PKCS7_encrypt_ex(STACK_OF(X509) *certs, BIO *in, |
332 | const EVP_CIPHER *cipher, int flags, | |
b4250010 | 333 | OSSL_LIB_CTX *libctx, const char *propq); |
0f113f3e MC |
334 | int PKCS7_decrypt(PKCS7 *p7, EVP_PKEY *pkey, X509 *cert, BIO *data, |
335 | int flags); | |
5a9a4b29 | 336 | |
371acb22 | 337 | int PKCS7_add_attrib_smimecap(PKCS7_SIGNER_INFO *si, |
0f113f3e | 338 | STACK_OF(X509_ALGOR) *cap); |
4d29312c | 339 | STACK_OF(X509_ALGOR) *PKCS7_get_smimecap(PKCS7_SIGNER_INFO *si); |
371acb22 | 340 | int PKCS7_simple_smimecap(STACK_OF(X509_ALGOR) *sk, int nid, int arg); |
5a9a4b29 | 341 | |
76fa8f18 DSH |
342 | int PKCS7_add_attrib_content_type(PKCS7_SIGNER_INFO *si, ASN1_OBJECT *coid); |
343 | int PKCS7_add0_attrib_signing_time(PKCS7_SIGNER_INFO *si, ASN1_TIME *t); | |
344 | int PKCS7_add1_attrib_digest(PKCS7_SIGNER_INFO *si, | |
0f113f3e | 345 | const unsigned char *md, int mdlen); |
76fa8f18 | 346 | |
5a9a4b29 | 347 | int SMIME_write_PKCS7(BIO *bio, PKCS7 *p7, BIO *data, int flags); |
90a1f2d7 | 348 | PKCS7 *SMIME_read_PKCS7_ex(BIO *bio, BIO **bcont, PKCS7 **p7); |
5a9a4b29 | 349 | PKCS7 *SMIME_read_PKCS7(BIO *bio, BIO **bcont); |
dfeab068 | 350 | |
c2d1c2d3 BL |
351 | BIO *BIO_new_PKCS7(BIO *out, PKCS7 *p7); |
352 | ||
0cd0a820 | 353 | # ifdef __cplusplus |
d02b48c6 | 354 | } |
0cd0a820 | 355 | # endif |
d02b48c6 | 356 | #endif |