pkcs7.h revision 656d9c7f52f88b3a3daccafa7655dec086c4756e
1/* crypto/pkcs7/pkcs7.h */ 2/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) 3 * All rights reserved. 4 * 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. 8 * 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). 15 * 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. 22 * 23 * Redistribution and use in source and binary forms, with or without 24 * modification, are permitted provided that the following conditions 25 * are met: 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)" 40 * 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 51 * SUCH DAMAGE. 52 * 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.] 57 */ 58 59#ifndef HEADER_PKCS7_H 60#define HEADER_PKCS7_H 61 62#include <openssl/asn1.h> 63#include <openssl/bio.h> 64#include <openssl/e_os2.h> 65 66#include <openssl/symhacks.h> 67#include <openssl/ossl_typ.h> 68 69#ifdef __cplusplus 70extern "C" { 71#endif 72 73#ifdef OPENSSL_SYS_WIN32 74/* Under Win32 thes are defined in wincrypt.h */ 75#undef PKCS7_ISSUER_AND_SERIAL 76#undef PKCS7_SIGNER_INFO 77#endif 78 79/* 80Encryption_ID DES-CBC 81Digest_ID MD5 82Digest_Encryption_ID rsaEncryption 83Key_Encryption_ID rsaEncryption 84*/ 85 86typedef struct pkcs7_issuer_and_serial_st 87 { 88 X509_NAME *issuer; 89 ASN1_INTEGER *serial; 90 } PKCS7_ISSUER_AND_SERIAL; 91 92typedef struct pkcs7_signer_info_st 93 { 94 ASN1_INTEGER *version; /* version 1 */ 95 PKCS7_ISSUER_AND_SERIAL *issuer_and_serial; 96 X509_ALGOR *digest_alg; 97 STACK_OF(X509_ATTRIBUTE) *auth_attr; /* [ 0 ] */ 98 X509_ALGOR *digest_enc_alg; 99 ASN1_OCTET_STRING *enc_digest; 100 STACK_OF(X509_ATTRIBUTE) *unauth_attr; /* [ 1 ] */ 101 102 /* The private key to sign with */ 103 EVP_PKEY *pkey; 104 } PKCS7_SIGNER_INFO; 105 106DECLARE_STACK_OF(PKCS7_SIGNER_INFO) 107DECLARE_ASN1_SET_OF(PKCS7_SIGNER_INFO) 108 109typedef struct pkcs7_recip_info_st 110 { 111 ASN1_INTEGER *version; /* version 0 */ 112 PKCS7_ISSUER_AND_SERIAL *issuer_and_serial; 113 X509_ALGOR *key_enc_algor; 114 ASN1_OCTET_STRING *enc_key; 115 X509 *cert; /* get the pub-key from this */ 116 } PKCS7_RECIP_INFO; 117 118DECLARE_STACK_OF(PKCS7_RECIP_INFO) 119DECLARE_ASN1_SET_OF(PKCS7_RECIP_INFO) 120 121typedef struct pkcs7_signed_st 122 { 123 ASN1_INTEGER *version; /* version 1 */ 124 STACK_OF(X509_ALGOR) *md_algs; /* md used */ 125 STACK_OF(X509) *cert; /* [ 0 ] */ 126 STACK_OF(X509_CRL) *crl; /* [ 1 ] */ 127 STACK_OF(PKCS7_SIGNER_INFO) *signer_info; 128 129 struct pkcs7_st *contents; 130 } PKCS7_SIGNED; 131/* The above structure is very very similar to PKCS7_SIGN_ENVELOPE. 132 * How about merging the two */ 133 134typedef struct pkcs7_enc_content_st 135 { 136 ASN1_OBJECT *content_type; 137 X509_ALGOR *algorithm; 138 ASN1_OCTET_STRING *enc_data; /* [ 0 ] */ 139 const EVP_CIPHER *cipher; 140 } PKCS7_ENC_CONTENT; 141 142typedef struct pkcs7_enveloped_st 143 { 144 ASN1_INTEGER *version; /* version 0 */ 145 STACK_OF(PKCS7_RECIP_INFO) *recipientinfo; 146 PKCS7_ENC_CONTENT *enc_data; 147 } PKCS7_ENVELOPE; 148 149typedef struct pkcs7_signedandenveloped_st 150 { 151 ASN1_INTEGER *version; /* version 1 */ 152 STACK_OF(X509_ALGOR) *md_algs; /* md used */ 153 STACK_OF(X509) *cert; /* [ 0 ] */ 154 STACK_OF(X509_CRL) *crl; /* [ 1 ] */ 155 STACK_OF(PKCS7_SIGNER_INFO) *signer_info; 156 157 PKCS7_ENC_CONTENT *enc_data; 158 STACK_OF(PKCS7_RECIP_INFO) *recipientinfo; 159 } PKCS7_SIGN_ENVELOPE; 160 161typedef struct pkcs7_digest_st 162 { 163 ASN1_INTEGER *version; /* version 0 */ 164 X509_ALGOR *md; /* md used */ 165 struct pkcs7_st *contents; 166 ASN1_OCTET_STRING *digest; 167 } PKCS7_DIGEST; 168 169typedef struct pkcs7_encrypted_st 170 { 171 ASN1_INTEGER *version; /* version 0 */ 172 PKCS7_ENC_CONTENT *enc_data; 173 } PKCS7_ENCRYPT; 174 175typedef struct pkcs7_st 176 { 177 /* The following is non NULL if it contains ASN1 encoding of 178 * this structure */ 179 unsigned char *asn1; 180 long length; 181 182#define PKCS7_S_HEADER 0 183#define PKCS7_S_BODY 1 184#define PKCS7_S_TAIL 2 185 int state; /* used during processing */ 186 187 int detached; 188 189 ASN1_OBJECT *type; 190 /* content as defined by the type */ 191 /* all encryption/message digests are applied to the 'contents', 192 * leaving out the 'type' field. */ 193 union { 194 char *ptr; 195 196 /* NID_pkcs7_data */ 197 ASN1_OCTET_STRING *data; 198 199 /* NID_pkcs7_signed */ 200 PKCS7_SIGNED *sign; 201 202 /* NID_pkcs7_enveloped */ 203 PKCS7_ENVELOPE *enveloped; 204 205 /* NID_pkcs7_signedAndEnveloped */ 206 PKCS7_SIGN_ENVELOPE *signed_and_enveloped; 207 208 /* NID_pkcs7_digest */ 209 PKCS7_DIGEST *digest; 210 211 /* NID_pkcs7_encrypted */ 212 PKCS7_ENCRYPT *encrypted; 213 214 /* Anything else */ 215 ASN1_TYPE *other; 216 } d; 217 } PKCS7; 218 219DECLARE_STACK_OF(PKCS7) 220DECLARE_ASN1_SET_OF(PKCS7) 221DECLARE_PKCS12_STACK_OF(PKCS7) 222 223#define PKCS7_OP_SET_DETACHED_SIGNATURE 1 224#define PKCS7_OP_GET_DETACHED_SIGNATURE 2 225 226#define PKCS7_get_signed_attributes(si) ((si)->auth_attr) 227#define PKCS7_get_attributes(si) ((si)->unauth_attr) 228 229#define PKCS7_type_is_signed(a) (OBJ_obj2nid((a)->type) == NID_pkcs7_signed) 230#define PKCS7_type_is_encrypted(a) (OBJ_obj2nid((a)->type) == NID_pkcs7_encrypted) 231#define PKCS7_type_is_enveloped(a) (OBJ_obj2nid((a)->type) == NID_pkcs7_enveloped) 232#define PKCS7_type_is_signedAndEnveloped(a) \ 233 (OBJ_obj2nid((a)->type) == NID_pkcs7_signedAndEnveloped) 234#define PKCS7_type_is_data(a) (OBJ_obj2nid((a)->type) == NID_pkcs7_data) 235 236#define PKCS7_type_is_digest(a) (OBJ_obj2nid((a)->type) == NID_pkcs7_digest) 237 238#define PKCS7_set_detached(p,v) \ 239 PKCS7_ctrl(p,PKCS7_OP_SET_DETACHED_SIGNATURE,v,NULL) 240#define PKCS7_get_detached(p) \ 241 PKCS7_ctrl(p,PKCS7_OP_GET_DETACHED_SIGNATURE,0,NULL) 242 243#define PKCS7_is_detached(p7) (PKCS7_type_is_signed(p7) && PKCS7_get_detached(p7)) 244 245#ifdef SSLEAY_MACROS 246#ifndef PKCS7_ISSUER_AND_SERIAL_digest 247#define PKCS7_ISSUER_AND_SERIAL_digest(data,type,md,len) \ 248 ASN1_digest((int (*)())i2d_PKCS7_ISSUER_AND_SERIAL,type,\ 249 (char *)data,md,len) 250#endif 251#endif 252 253/* S/MIME related flags */ 254 255#define PKCS7_TEXT 0x1 256#define PKCS7_NOCERTS 0x2 257#define PKCS7_NOSIGS 0x4 258#define PKCS7_NOCHAIN 0x8 259#define PKCS7_NOINTERN 0x10 260#define PKCS7_NOVERIFY 0x20 261#define PKCS7_DETACHED 0x40 262#define PKCS7_BINARY 0x80 263#define PKCS7_NOATTR 0x100 264#define PKCS7_NOSMIMECAP 0x200 265#define PKCS7_NOOLDMIMETYPE 0x400 266#define PKCS7_CRLFEOL 0x800 267#define PKCS7_STREAM 0x1000 268#define PKCS7_NOCRL 0x2000 269 270/* Flags: for compatibility with older code */ 271 272#define SMIME_TEXT PKCS7_TEXT 273#define SMIME_NOCERTS PKCS7_NOCERTS 274#define SMIME_NOSIGS PKCS7_NOSIGS 275#define SMIME_NOCHAIN PKCS7_NOCHAIN 276#define SMIME_NOINTERN PKCS7_NOINTERN 277#define SMIME_NOVERIFY PKCS7_NOVERIFY 278#define SMIME_DETACHED PKCS7_DETACHED 279#define SMIME_BINARY PKCS7_BINARY 280#define SMIME_NOATTR PKCS7_NOATTR 281 282DECLARE_ASN1_FUNCTIONS(PKCS7_ISSUER_AND_SERIAL) 283 284#ifndef SSLEAY_MACROS 285int PKCS7_ISSUER_AND_SERIAL_digest(PKCS7_ISSUER_AND_SERIAL *data,const EVP_MD *type, 286 unsigned char *md,unsigned int *len); 287#ifndef OPENSSL_NO_FP_API 288PKCS7 *d2i_PKCS7_fp(FILE *fp,PKCS7 **p7); 289int i2d_PKCS7_fp(FILE *fp,PKCS7 *p7); 290#endif 291PKCS7 *PKCS7_dup(PKCS7 *p7); 292PKCS7 *d2i_PKCS7_bio(BIO *bp,PKCS7 **p7); 293int i2d_PKCS7_bio(BIO *bp,PKCS7 *p7); 294#endif 295 296DECLARE_ASN1_FUNCTIONS(PKCS7_SIGNER_INFO) 297DECLARE_ASN1_FUNCTIONS(PKCS7_RECIP_INFO) 298DECLARE_ASN1_FUNCTIONS(PKCS7_SIGNED) 299DECLARE_ASN1_FUNCTIONS(PKCS7_ENC_CONTENT) 300DECLARE_ASN1_FUNCTIONS(PKCS7_ENVELOPE) 301DECLARE_ASN1_FUNCTIONS(PKCS7_SIGN_ENVELOPE) 302DECLARE_ASN1_FUNCTIONS(PKCS7_DIGEST) 303DECLARE_ASN1_FUNCTIONS(PKCS7_ENCRYPT) 304DECLARE_ASN1_FUNCTIONS(PKCS7) 305 306DECLARE_ASN1_ITEM(PKCS7_ATTR_SIGN) 307DECLARE_ASN1_ITEM(PKCS7_ATTR_VERIFY) 308 309DECLARE_ASN1_NDEF_FUNCTION(PKCS7) 310 311long PKCS7_ctrl(PKCS7 *p7, int cmd, long larg, char *parg); 312 313int PKCS7_set_type(PKCS7 *p7, int type); 314int PKCS7_set0_type_other(PKCS7 *p7, int type, ASN1_TYPE *other); 315int PKCS7_set_content(PKCS7 *p7, PKCS7 *p7_data); 316int PKCS7_SIGNER_INFO_set(PKCS7_SIGNER_INFO *p7i, X509 *x509, EVP_PKEY *pkey, 317 const EVP_MD *dgst); 318int PKCS7_add_signer(PKCS7 *p7, PKCS7_SIGNER_INFO *p7i); 319int PKCS7_add_certificate(PKCS7 *p7, X509 *x509); 320int PKCS7_add_crl(PKCS7 *p7, X509_CRL *x509); 321int PKCS7_content_new(PKCS7 *p7, int nid); 322int PKCS7_dataVerify(X509_STORE *cert_store, X509_STORE_CTX *ctx, 323 BIO *bio, PKCS7 *p7, PKCS7_SIGNER_INFO *si); 324int PKCS7_signatureVerify(BIO *bio, PKCS7 *p7, PKCS7_SIGNER_INFO *si, 325 X509 *x509); 326 327BIO *PKCS7_dataInit(PKCS7 *p7, BIO *bio); 328int PKCS7_dataFinal(PKCS7 *p7, BIO *bio); 329BIO *PKCS7_dataDecode(PKCS7 *p7, EVP_PKEY *pkey, BIO *in_bio, X509 *pcert); 330 331 332PKCS7_SIGNER_INFO *PKCS7_add_signature(PKCS7 *p7, X509 *x509, 333 EVP_PKEY *pkey, const EVP_MD *dgst); 334X509 *PKCS7_cert_from_signer_info(PKCS7 *p7, PKCS7_SIGNER_INFO *si); 335int PKCS7_set_digest(PKCS7 *p7, const EVP_MD *md); 336STACK_OF(PKCS7_SIGNER_INFO) *PKCS7_get_signer_info(PKCS7 *p7); 337 338PKCS7_RECIP_INFO *PKCS7_add_recipient(PKCS7 *p7, X509 *x509); 339int PKCS7_add_recipient_info(PKCS7 *p7, PKCS7_RECIP_INFO *ri); 340int PKCS7_RECIP_INFO_set(PKCS7_RECIP_INFO *p7i, X509 *x509); 341int PKCS7_set_cipher(PKCS7 *p7, const EVP_CIPHER *cipher); 342 343PKCS7_ISSUER_AND_SERIAL *PKCS7_get_issuer_and_serial(PKCS7 *p7, int idx); 344ASN1_OCTET_STRING *PKCS7_digest_from_attributes(STACK_OF(X509_ATTRIBUTE) *sk); 345int PKCS7_add_signed_attribute(PKCS7_SIGNER_INFO *p7si,int nid,int type, 346 void *data); 347int PKCS7_add_attribute (PKCS7_SIGNER_INFO *p7si, int nid, int atrtype, 348 void *value); 349ASN1_TYPE *PKCS7_get_attribute(PKCS7_SIGNER_INFO *si, int nid); 350ASN1_TYPE *PKCS7_get_signed_attribute(PKCS7_SIGNER_INFO *si, int nid); 351int PKCS7_set_signed_attributes(PKCS7_SIGNER_INFO *p7si, 352 STACK_OF(X509_ATTRIBUTE) *sk); 353int PKCS7_set_attributes(PKCS7_SIGNER_INFO *p7si,STACK_OF(X509_ATTRIBUTE) *sk); 354 355 356PKCS7 *PKCS7_sign(X509 *signcert, EVP_PKEY *pkey, STACK_OF(X509) *certs, 357 BIO *data, int flags); 358int PKCS7_verify(PKCS7 *p7, STACK_OF(X509) *certs, X509_STORE *store, 359 BIO *indata, BIO *out, int flags); 360STACK_OF(X509) *PKCS7_get0_signers(PKCS7 *p7, STACK_OF(X509) *certs, int flags); 361PKCS7 *PKCS7_encrypt(STACK_OF(X509) *certs, BIO *in, const EVP_CIPHER *cipher, 362 int flags); 363int PKCS7_decrypt(PKCS7 *p7, EVP_PKEY *pkey, X509 *cert, BIO *data, int flags); 364 365int PKCS7_add_attrib_smimecap(PKCS7_SIGNER_INFO *si, 366 STACK_OF(X509_ALGOR) *cap); 367STACK_OF(X509_ALGOR) *PKCS7_get_smimecap(PKCS7_SIGNER_INFO *si); 368int PKCS7_simple_smimecap(STACK_OF(X509_ALGOR) *sk, int nid, int arg); 369 370int SMIME_write_PKCS7(BIO *bio, PKCS7 *p7, BIO *data, int flags); 371PKCS7 *SMIME_read_PKCS7(BIO *bio, BIO **bcont); 372int SMIME_crlf_copy(BIO *in, BIO *out, int flags); 373int SMIME_text(BIO *in, BIO *out); 374 375/* BEGIN ERROR CODES */ 376/* The following lines are auto generated by the script mkerr.pl. Any changes 377 * made after this point may be overwritten when the script is next run. 378 */ 379void ERR_load_PKCS7_strings(void); 380 381/* Error codes for the PKCS7 functions. */ 382 383/* Function codes. */ 384#define PKCS7_F_B64_READ_PKCS7 120 385#define PKCS7_F_B64_WRITE_PKCS7 121 386#define PKCS7_F_PKCS7_ADD_ATTRIB_SMIMECAP 118 387#define PKCS7_F_PKCS7_ADD_CERTIFICATE 100 388#define PKCS7_F_PKCS7_ADD_CRL 101 389#define PKCS7_F_PKCS7_ADD_RECIPIENT_INFO 102 390#define PKCS7_F_PKCS7_ADD_SIGNER 103 391#define PKCS7_F_PKCS7_BIO_ADD_DIGEST 125 392#define PKCS7_F_PKCS7_CTRL 104 393#define PKCS7_F_PKCS7_DATADECODE 112 394#define PKCS7_F_PKCS7_DATAFINAL 128 395#define PKCS7_F_PKCS7_DATAINIT 105 396#define PKCS7_F_PKCS7_DATASIGN 106 397#define PKCS7_F_PKCS7_DATAVERIFY 107 398#define PKCS7_F_PKCS7_DECRYPT 114 399#define PKCS7_F_PKCS7_ENCRYPT 115 400#define PKCS7_F_PKCS7_FIND_DIGEST 127 401#define PKCS7_F_PKCS7_GET0_SIGNERS 124 402#define PKCS7_F_PKCS7_SET_CIPHER 108 403#define PKCS7_F_PKCS7_SET_CONTENT 109 404#define PKCS7_F_PKCS7_SET_DIGEST 126 405#define PKCS7_F_PKCS7_SET_TYPE 110 406#define PKCS7_F_PKCS7_SIGN 116 407#define PKCS7_F_PKCS7_SIGNATUREVERIFY 113 408#define PKCS7_F_PKCS7_SIMPLE_SMIMECAP 119 409#define PKCS7_F_PKCS7_VERIFY 117 410#define PKCS7_F_SMIME_READ_PKCS7 122 411#define PKCS7_F_SMIME_TEXT 123 412 413/* Reason codes. */ 414#define PKCS7_R_CERTIFICATE_VERIFY_ERROR 117 415#define PKCS7_R_CIPHER_HAS_NO_OBJECT_IDENTIFIER 144 416#define PKCS7_R_CIPHER_NOT_INITIALIZED 116 417#define PKCS7_R_CONTENT_AND_DATA_PRESENT 118 418#define PKCS7_R_DECODE_ERROR 130 419#define PKCS7_R_DECRYPTED_KEY_IS_WRONG_LENGTH 100 420#define PKCS7_R_DECRYPT_ERROR 119 421#define PKCS7_R_DIGEST_FAILURE 101 422#define PKCS7_R_ERROR_ADDING_RECIPIENT 120 423#define PKCS7_R_ERROR_SETTING_CIPHER 121 424#define PKCS7_R_INVALID_MIME_TYPE 131 425#define PKCS7_R_INVALID_NULL_POINTER 143 426#define PKCS7_R_MIME_NO_CONTENT_TYPE 132 427#define PKCS7_R_MIME_PARSE_ERROR 133 428#define PKCS7_R_MIME_SIG_PARSE_ERROR 134 429#define PKCS7_R_MISSING_CERIPEND_INFO 103 430#define PKCS7_R_NO_CONTENT 122 431#define PKCS7_R_NO_CONTENT_TYPE 135 432#define PKCS7_R_NO_MULTIPART_BODY_FAILURE 136 433#define PKCS7_R_NO_MULTIPART_BOUNDARY 137 434#define PKCS7_R_NO_RECIPIENT_MATCHES_CERTIFICATE 115 435#define PKCS7_R_NO_RECIPIENT_MATCHES_KEY 146 436#define PKCS7_R_NO_SIGNATURES_ON_DATA 123 437#define PKCS7_R_NO_SIGNERS 142 438#define PKCS7_R_NO_SIG_CONTENT_TYPE 138 439#define PKCS7_R_OPERATION_NOT_SUPPORTED_ON_THIS_TYPE 104 440#define PKCS7_R_PKCS7_ADD_SIGNATURE_ERROR 124 441#define PKCS7_R_PKCS7_DATAFINAL 126 442#define PKCS7_R_PKCS7_DATAFINAL_ERROR 125 443#define PKCS7_R_PKCS7_DATASIGN 145 444#define PKCS7_R_PKCS7_PARSE_ERROR 139 445#define PKCS7_R_PKCS7_SIG_PARSE_ERROR 140 446#define PKCS7_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE 127 447#define PKCS7_R_SIGNATURE_FAILURE 105 448#define PKCS7_R_SIGNER_CERTIFICATE_NOT_FOUND 128 449#define PKCS7_R_SIG_INVALID_MIME_TYPE 141 450#define PKCS7_R_SMIME_TEXT_ERROR 129 451#define PKCS7_R_UNABLE_TO_FIND_CERTIFICATE 106 452#define PKCS7_R_UNABLE_TO_FIND_MEM_BIO 107 453#define PKCS7_R_UNABLE_TO_FIND_MESSAGE_DIGEST 108 454#define PKCS7_R_UNKNOWN_DIGEST_TYPE 109 455#define PKCS7_R_UNKNOWN_OPERATION 110 456#define PKCS7_R_UNSUPPORTED_CIPHER_TYPE 111 457#define PKCS7_R_UNSUPPORTED_CONTENT_TYPE 112 458#define PKCS7_R_WRONG_CONTENT_TYPE 113 459#define PKCS7_R_WRONG_PKCS7_TYPE 114 460 461#ifdef __cplusplus 462} 463#endif 464#endif 465