1 /* crypto/pkcs7/pkcs7.h */
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.]
59 #ifndef HEADER_PKCS7_H
60 # define HEADER_PKCS7_H
62 # include <openssl/asn1.h>
63 # include <openssl/bio.h>
64 # include <openssl/e_os2.h>
66 # include <openssl/symhacks.h>
67 # include <openssl/ossl_typ.h>
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
82 Digest_Encryption_ID rsaEncryption
83 Key_Encryption_ID rsaEncryption
86 typedef struct pkcs7_issuer_and_serial_st {
89 } PKCS7_ISSUER_AND_SERIAL;
91 typedef struct pkcs7_signer_info_st {
92 ASN1_INTEGER *version; /* version 1 */
93 PKCS7_ISSUER_AND_SERIAL *issuer_and_serial;
94 X509_ALGOR *digest_alg;
95 STACK_OF(X509_ATTRIBUTE) *auth_attr; /* [ 0 ] */
96 X509_ALGOR *digest_enc_alg;
97 ASN1_OCTET_STRING *enc_digest;
98 STACK_OF(X509_ATTRIBUTE) *unauth_attr; /* [ 1 ] */
99 /* The private key to sign with */
103 DECLARE_STACK_OF(PKCS7_SIGNER_INFO)
105 typedef struct pkcs7_recip_info_st {
106 ASN1_INTEGER *version; /* version 0 */
107 PKCS7_ISSUER_AND_SERIAL *issuer_and_serial;
108 X509_ALGOR *key_enc_algor;
109 ASN1_OCTET_STRING *enc_key;
110 X509 *cert; /* get the pub-key from this */
113 DECLARE_STACK_OF(PKCS7_RECIP_INFO)
115 typedef struct pkcs7_signed_st {
116 ASN1_INTEGER *version; /* version 1 */
117 STACK_OF(X509_ALGOR) *md_algs; /* md used */
118 STACK_OF(X509) *cert; /* [ 0 ] */
119 STACK_OF(X509_CRL) *crl; /* [ 1 ] */
120 STACK_OF(PKCS7_SIGNER_INFO) *signer_info;
121 struct pkcs7_st *contents;
124 * The above structure is very very similar to PKCS7_SIGN_ENVELOPE. How about
128 typedef struct pkcs7_enc_content_st {
129 ASN1_OBJECT *content_type;
130 X509_ALGOR *algorithm;
131 ASN1_OCTET_STRING *enc_data; /* [ 0 ] */
132 const EVP_CIPHER *cipher;
135 typedef struct pkcs7_enveloped_st {
136 ASN1_INTEGER *version; /* version 0 */
137 STACK_OF(PKCS7_RECIP_INFO) *recipientinfo;
138 PKCS7_ENC_CONTENT *enc_data;
141 typedef struct pkcs7_signedandenveloped_st {
142 ASN1_INTEGER *version; /* version 1 */
143 STACK_OF(X509_ALGOR) *md_algs; /* md used */
144 STACK_OF(X509) *cert; /* [ 0 ] */
145 STACK_OF(X509_CRL) *crl; /* [ 1 ] */
146 STACK_OF(PKCS7_SIGNER_INFO) *signer_info;
147 PKCS7_ENC_CONTENT *enc_data;
148 STACK_OF(PKCS7_RECIP_INFO) *recipientinfo;
149 } PKCS7_SIGN_ENVELOPE;
151 typedef struct pkcs7_digest_st {
152 ASN1_INTEGER *version; /* version 0 */
153 X509_ALGOR *md; /* md used */
154 struct pkcs7_st *contents;
155 ASN1_OCTET_STRING *digest;
158 typedef struct pkcs7_encrypted_st {
159 ASN1_INTEGER *version; /* version 0 */
160 PKCS7_ENC_CONTENT *enc_data;
163 typedef struct pkcs7_st {
165 * The following is non NULL if it contains ASN1 encoding of this
170 # define PKCS7_S_HEADER 0
171 # define PKCS7_S_BODY 1
172 # define PKCS7_S_TAIL 2
173 int state; /* used during processing */
176 /* content as defined by the type */
178 * all encryption/message digests are applied to the 'contents', leaving
179 * out the 'type' field.
184 ASN1_OCTET_STRING *data;
185 /* NID_pkcs7_signed */
187 /* NID_pkcs7_enveloped */
188 PKCS7_ENVELOPE *enveloped;
189 /* NID_pkcs7_signedAndEnveloped */
190 PKCS7_SIGN_ENVELOPE *signed_and_enveloped;
191 /* NID_pkcs7_digest */
192 PKCS7_DIGEST *digest;
193 /* NID_pkcs7_encrypted */
194 PKCS7_ENCRYPT *encrypted;
200 DECLARE_STACK_OF(PKCS7)
202 # define PKCS7_OP_SET_DETACHED_SIGNATURE 1
203 # define PKCS7_OP_GET_DETACHED_SIGNATURE 2
205 # define PKCS7_get_signed_attributes(si) ((si)->auth_attr)
206 # define PKCS7_get_attributes(si) ((si)->unauth_attr)
208 # define PKCS7_type_is_signed(a) (OBJ_obj2nid((a)->type) == NID_pkcs7_signed)
209 # define PKCS7_type_is_encrypted(a) (OBJ_obj2nid((a)->type) == NID_pkcs7_encrypted)
210 # define PKCS7_type_is_enveloped(a) (OBJ_obj2nid((a)->type) == NID_pkcs7_enveloped)
211 # define PKCS7_type_is_signedAndEnveloped(a) \
212 (OBJ_obj2nid((a)->type) == NID_pkcs7_signedAndEnveloped)
213 # define PKCS7_type_is_data(a) (OBJ_obj2nid((a)->type) == NID_pkcs7_data)
214 # define PKCS7_type_is_digest(a) (OBJ_obj2nid((a)->type) == NID_pkcs7_digest)
216 # define PKCS7_set_detached(p,v) \
217 PKCS7_ctrl(p,PKCS7_OP_SET_DETACHED_SIGNATURE,v,NULL)
218 # define PKCS7_get_detached(p) \
219 PKCS7_ctrl(p,PKCS7_OP_GET_DETACHED_SIGNATURE,0,NULL)
221 # define PKCS7_is_detached(p7) (PKCS7_type_is_signed(p7) && PKCS7_get_detached(p7))
223 /* S/MIME related flags */
225 # define PKCS7_TEXT 0x1
226 # define PKCS7_NOCERTS 0x2
227 # define PKCS7_NOSIGS 0x4
228 # define PKCS7_NOCHAIN 0x8
229 # define PKCS7_NOINTERN 0x10
230 # define PKCS7_NOVERIFY 0x20
231 # define PKCS7_DETACHED 0x40
232 # define PKCS7_BINARY 0x80
233 # define PKCS7_NOATTR 0x100
234 # define PKCS7_NOSMIMECAP 0x200
235 # define PKCS7_NOOLDMIMETYPE 0x400
236 # define PKCS7_CRLFEOL 0x800
237 # define PKCS7_STREAM 0x1000
238 # define PKCS7_NOCRL 0x2000
239 # define PKCS7_PARTIAL 0x4000
240 # define PKCS7_REUSE_DIGEST 0x8000
242 /* Flags: for compatibility with older code */
244 # define SMIME_TEXT PKCS7_TEXT
245 # define SMIME_NOCERTS PKCS7_NOCERTS
246 # define SMIME_NOSIGS PKCS7_NOSIGS
247 # define SMIME_NOCHAIN PKCS7_NOCHAIN
248 # define SMIME_NOINTERN PKCS7_NOINTERN
249 # define SMIME_NOVERIFY PKCS7_NOVERIFY
250 # define SMIME_DETACHED PKCS7_DETACHED
251 # define SMIME_BINARY PKCS7_BINARY
252 # define SMIME_NOATTR PKCS7_NOATTR
254 /* CRLF ASCII canonicalisation */
255 # define SMIME_ASCIICRLF 0x80000
257 DECLARE_ASN1_FUNCTIONS(PKCS7_ISSUER_AND_SERIAL)
259 int PKCS7_ISSUER_AND_SERIAL_digest(PKCS7_ISSUER_AND_SERIAL *data,
260 const EVP_MD *type, unsigned char *md,
262 # ifndef OPENSSL_NO_STDIO
263 PKCS7 *d2i_PKCS7_fp(FILE *fp, PKCS7 **p7);
264 int i2d_PKCS7_fp(FILE *fp, PKCS7 *p7);
266 PKCS7 *PKCS7_dup(PKCS7 *p7);
267 PKCS7 *d2i_PKCS7_bio(BIO *bp, PKCS7 **p7);
268 int i2d_PKCS7_bio(BIO *bp, PKCS7 *p7);
269 int i2d_PKCS7_bio_stream(BIO *out, PKCS7 *p7, BIO *in, int flags);
270 int PEM_write_bio_PKCS7_stream(BIO *out, PKCS7 *p7, BIO *in, int flags);
272 DECLARE_ASN1_FUNCTIONS(PKCS7_SIGNER_INFO)
273 DECLARE_ASN1_FUNCTIONS(PKCS7_RECIP_INFO)
274 DECLARE_ASN1_FUNCTIONS(PKCS7_SIGNED)
275 DECLARE_ASN1_FUNCTIONS(PKCS7_ENC_CONTENT)
276 DECLARE_ASN1_FUNCTIONS(PKCS7_ENVELOPE)
277 DECLARE_ASN1_FUNCTIONS(PKCS7_SIGN_ENVELOPE)
278 DECLARE_ASN1_FUNCTIONS(PKCS7_DIGEST)
279 DECLARE_ASN1_FUNCTIONS(PKCS7_ENCRYPT)
280 DECLARE_ASN1_FUNCTIONS(PKCS7)
282 DECLARE_ASN1_ITEM(PKCS7_ATTR_SIGN)
283 DECLARE_ASN1_ITEM(PKCS7_ATTR_VERIFY)
285 DECLARE_ASN1_NDEF_FUNCTION(PKCS7)
286 DECLARE_ASN1_PRINT_FUNCTION(PKCS7)
288 long PKCS7_ctrl(PKCS7 *p7, int cmd, long larg, char *parg);
290 int PKCS7_set_type(PKCS7 *p7, int type);
291 int PKCS7_set0_type_other(PKCS7 *p7, int type, ASN1_TYPE *other);
292 int PKCS7_set_content(PKCS7 *p7, PKCS7 *p7_data);
293 int PKCS7_SIGNER_INFO_set(PKCS7_SIGNER_INFO *p7i, X509 *x509, EVP_PKEY *pkey,
295 int PKCS7_SIGNER_INFO_sign(PKCS7_SIGNER_INFO *si);
296 int PKCS7_add_signer(PKCS7 *p7, PKCS7_SIGNER_INFO *p7i);
297 int PKCS7_add_certificate(PKCS7 *p7, X509 *x509);
298 int PKCS7_add_crl(PKCS7 *p7, X509_CRL *x509);
299 int PKCS7_content_new(PKCS7 *p7, int nid);
300 int PKCS7_dataVerify(X509_STORE *cert_store, X509_STORE_CTX *ctx,
301 BIO *bio, PKCS7 *p7, PKCS7_SIGNER_INFO *si);
302 int PKCS7_signatureVerify(BIO *bio, PKCS7 *p7, PKCS7_SIGNER_INFO *si,
305 BIO *PKCS7_dataInit(PKCS7 *p7, BIO *bio);
306 int PKCS7_dataFinal(PKCS7 *p7, BIO *bio);
307 BIO *PKCS7_dataDecode(PKCS7 *p7, EVP_PKEY *pkey, BIO *in_bio, X509 *pcert);
309 PKCS7_SIGNER_INFO *PKCS7_add_signature(PKCS7 *p7, X509 *x509,
310 EVP_PKEY *pkey, const EVP_MD *dgst);
311 X509 *PKCS7_cert_from_signer_info(PKCS7 *p7, PKCS7_SIGNER_INFO *si);
312 int PKCS7_set_digest(PKCS7 *p7, const EVP_MD *md);
313 STACK_OF(PKCS7_SIGNER_INFO) *PKCS7_get_signer_info(PKCS7 *p7);
315 PKCS7_RECIP_INFO *PKCS7_add_recipient(PKCS7 *p7, X509 *x509);
316 void PKCS7_SIGNER_INFO_get0_algs(PKCS7_SIGNER_INFO *si, EVP_PKEY **pk,
317 X509_ALGOR **pdig, X509_ALGOR **psig);
318 void PKCS7_RECIP_INFO_get0_alg(PKCS7_RECIP_INFO *ri, X509_ALGOR **penc);
319 int PKCS7_add_recipient_info(PKCS7 *p7, PKCS7_RECIP_INFO *ri);
320 int PKCS7_RECIP_INFO_set(PKCS7_RECIP_INFO *p7i, X509 *x509);
321 int PKCS7_set_cipher(PKCS7 *p7, const EVP_CIPHER *cipher);
322 int PKCS7_stream(unsigned char ***boundary, PKCS7 *p7);
324 PKCS7_ISSUER_AND_SERIAL *PKCS7_get_issuer_and_serial(PKCS7 *p7, int idx);
325 ASN1_OCTET_STRING *PKCS7_digest_from_attributes(STACK_OF(X509_ATTRIBUTE) *sk);
326 int PKCS7_add_signed_attribute(PKCS7_SIGNER_INFO *p7si, int nid, int type,
328 int PKCS7_add_attribute(PKCS7_SIGNER_INFO *p7si, int nid, int atrtype,
330 ASN1_TYPE *PKCS7_get_attribute(PKCS7_SIGNER_INFO *si, int nid);
331 ASN1_TYPE *PKCS7_get_signed_attribute(PKCS7_SIGNER_INFO *si, int nid);
332 int PKCS7_set_signed_attributes(PKCS7_SIGNER_INFO *p7si,
333 STACK_OF(X509_ATTRIBUTE) *sk);
334 int PKCS7_set_attributes(PKCS7_SIGNER_INFO *p7si,
335 STACK_OF(X509_ATTRIBUTE) *sk);
337 PKCS7 *PKCS7_sign(X509 *signcert, EVP_PKEY *pkey, STACK_OF(X509) *certs,
338 BIO *data, int flags);
340 PKCS7_SIGNER_INFO *PKCS7_sign_add_signer(PKCS7 *p7,
341 X509 *signcert, EVP_PKEY *pkey,
342 const EVP_MD *md, int flags);
344 int PKCS7_final(PKCS7 *p7, BIO *data, int flags);
345 int PKCS7_verify(PKCS7 *p7, STACK_OF(X509) *certs, X509_STORE *store,
346 BIO *indata, BIO *out, int flags);
347 STACK_OF(X509) *PKCS7_get0_signers(PKCS7 *p7, STACK_OF(X509) *certs,
349 PKCS7 *PKCS7_encrypt(STACK_OF(X509) *certs, BIO *in, const EVP_CIPHER *cipher,
351 int PKCS7_decrypt(PKCS7 *p7, EVP_PKEY *pkey, X509 *cert, BIO *data,
354 int PKCS7_add_attrib_smimecap(PKCS7_SIGNER_INFO *si,
355 STACK_OF(X509_ALGOR) *cap);
356 STACK_OF(X509_ALGOR) *PKCS7_get_smimecap(PKCS7_SIGNER_INFO *si);
357 int PKCS7_simple_smimecap(STACK_OF(X509_ALGOR) *sk, int nid, int arg);
359 int PKCS7_add_attrib_content_type(PKCS7_SIGNER_INFO *si, ASN1_OBJECT *coid);
360 int PKCS7_add0_attrib_signing_time(PKCS7_SIGNER_INFO *si, ASN1_TIME *t);
361 int PKCS7_add1_attrib_digest(PKCS7_SIGNER_INFO *si,
362 const unsigned char *md, int mdlen);
364 int SMIME_write_PKCS7(BIO *bio, PKCS7 *p7, BIO *data, int flags);
365 PKCS7 *SMIME_read_PKCS7(BIO *bio, BIO **bcont);
367 BIO *BIO_new_PKCS7(BIO *out, PKCS7 *p7);
369 /* BEGIN ERROR CODES */
371 * The following lines are auto generated by the script mkerr.pl. Any changes
372 * made after this point may be overwritten when the script is next run.
374 void ERR_load_PKCS7_strings(void);
376 /* Error codes for the PKCS7 functions. */
378 /* Function codes. */
379 # define PKCS7_F_B64_READ_PKCS7 120
380 # define PKCS7_F_B64_WRITE_PKCS7 121
381 # define PKCS7_F_DO_PKCS7_SIGNED_ATTRIB 136
382 # define PKCS7_F_I2D_PKCS7_BIO_STREAM 140
383 # define PKCS7_F_PKCS7_ADD0_ATTRIB_SIGNING_TIME 135
384 # define PKCS7_F_PKCS7_ADD_ATTRIB_SMIMECAP 118
385 # define PKCS7_F_PKCS7_ADD_CERTIFICATE 100
386 # define PKCS7_F_PKCS7_ADD_CRL 101
387 # define PKCS7_F_PKCS7_ADD_RECIPIENT_INFO 102
388 # define PKCS7_F_PKCS7_ADD_SIGNATURE 131
389 # define PKCS7_F_PKCS7_ADD_SIGNER 103
390 # define PKCS7_F_PKCS7_BIO_ADD_DIGEST 125
391 # define PKCS7_F_PKCS7_COPY_EXISTING_DIGEST 138
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_DECRYPT_RINFO 133
400 # define PKCS7_F_PKCS7_ENCODE_RINFO 132
401 # define PKCS7_F_PKCS7_ENCRYPT 115
402 # define PKCS7_F_PKCS7_FINAL 134
403 # define PKCS7_F_PKCS7_FIND_DIGEST 127
404 # define PKCS7_F_PKCS7_GET0_SIGNERS 124
405 # define PKCS7_F_PKCS7_RECIP_INFO_SET 130
406 # define PKCS7_F_PKCS7_SET_CIPHER 108
407 # define PKCS7_F_PKCS7_SET_CONTENT 109
408 # define PKCS7_F_PKCS7_SET_DIGEST 126
409 # define PKCS7_F_PKCS7_SET_TYPE 110
410 # define PKCS7_F_PKCS7_SIGN 116
411 # define PKCS7_F_PKCS7_SIGNATUREVERIFY 113
412 # define PKCS7_F_PKCS7_SIGNER_INFO_SET 129
413 # define PKCS7_F_PKCS7_SIGNER_INFO_SIGN 139
414 # define PKCS7_F_PKCS7_SIGN_ADD_SIGNER 137
415 # define PKCS7_F_PKCS7_SIMPLE_SMIMECAP 119
416 # define PKCS7_F_PKCS7_VERIFY 117
417 # define PKCS7_F_SMIME_READ_PKCS7 122
418 # define PKCS7_F_SMIME_TEXT 123
421 # define PKCS7_R_CERTIFICATE_VERIFY_ERROR 117
422 # define PKCS7_R_CIPHER_HAS_NO_OBJECT_IDENTIFIER 144
423 # define PKCS7_R_CIPHER_NOT_INITIALIZED 116
424 # define PKCS7_R_CONTENT_AND_DATA_PRESENT 118
425 # define PKCS7_R_CTRL_ERROR 152
426 # define PKCS7_R_DECODE_ERROR 130
427 # define PKCS7_R_DECRYPTED_KEY_IS_WRONG_LENGTH 100
428 # define PKCS7_R_DECRYPT_ERROR 119
429 # define PKCS7_R_DIGEST_FAILURE 101
430 # define PKCS7_R_ENCRYPTION_CTRL_FAILURE 149
431 # define PKCS7_R_ENCRYPTION_NOT_SUPPORTED_FOR_THIS_KEY_TYPE 150
432 # define PKCS7_R_ERROR_ADDING_RECIPIENT 120
433 # define PKCS7_R_ERROR_SETTING_CIPHER 121
434 # define PKCS7_R_INVALID_MIME_TYPE 131
435 # define PKCS7_R_INVALID_NULL_POINTER 143
436 # define PKCS7_R_INVALID_SIGNED_DATA_TYPE 155
437 # define PKCS7_R_MIME_NO_CONTENT_TYPE 132
438 # define PKCS7_R_MIME_PARSE_ERROR 133
439 # define PKCS7_R_MIME_SIG_PARSE_ERROR 134
440 # define PKCS7_R_MISSING_CERIPEND_INFO 103
441 # define PKCS7_R_NO_CONTENT 122
442 # define PKCS7_R_NO_CONTENT_TYPE 135
443 # define PKCS7_R_NO_DEFAULT_DIGEST 151
444 # define PKCS7_R_NO_MATCHING_DIGEST_TYPE_FOUND 154
445 # define PKCS7_R_NO_MULTIPART_BODY_FAILURE 136
446 # define PKCS7_R_NO_MULTIPART_BOUNDARY 137
447 # define PKCS7_R_NO_RECIPIENT_MATCHES_CERTIFICATE 115
448 # define PKCS7_R_NO_RECIPIENT_MATCHES_KEY 146
449 # define PKCS7_R_NO_SIGNATURES_ON_DATA 123
450 # define PKCS7_R_NO_SIGNERS 142
451 # define PKCS7_R_NO_SIG_CONTENT_TYPE 138
452 # define PKCS7_R_OPERATION_NOT_SUPPORTED_ON_THIS_TYPE 104
453 # define PKCS7_R_PKCS7_ADD_SIGNATURE_ERROR 124
454 # define PKCS7_R_PKCS7_ADD_SIGNER_ERROR 153
455 # define PKCS7_R_PKCS7_DATAFINAL 126
456 # define PKCS7_R_PKCS7_DATAFINAL_ERROR 125
457 # define PKCS7_R_PKCS7_DATASIGN 145
458 # define PKCS7_R_PKCS7_PARSE_ERROR 139
459 # define PKCS7_R_PKCS7_SIG_PARSE_ERROR 140
460 # define PKCS7_R_PRIVATE_KEY_DOES_NOT_MATCH_CERTIFICATE 127
461 # define PKCS7_R_SIGNATURE_FAILURE 105
462 # define PKCS7_R_SIGNER_CERTIFICATE_NOT_FOUND 128
463 # define PKCS7_R_SIGNING_CTRL_FAILURE 147
464 # define PKCS7_R_SIGNING_NOT_SUPPORTED_FOR_THIS_KEY_TYPE 148
465 # define PKCS7_R_SIG_INVALID_MIME_TYPE 141
466 # define PKCS7_R_SMIME_TEXT_ERROR 129
467 # define PKCS7_R_UNABLE_TO_FIND_CERTIFICATE 106
468 # define PKCS7_R_UNABLE_TO_FIND_MEM_BIO 107
469 # define PKCS7_R_UNABLE_TO_FIND_MESSAGE_DIGEST 108
470 # define PKCS7_R_UNKNOWN_DIGEST_TYPE 109
471 # define PKCS7_R_UNKNOWN_OPERATION 110
472 # define PKCS7_R_UNSUPPORTED_CIPHER_TYPE 111
473 # define PKCS7_R_UNSUPPORTED_CONTENT_TYPE 112
474 # define PKCS7_R_WRONG_CONTENT_TYPE 113
475 # define PKCS7_R_WRONG_PKCS7_TYPE 114