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Fix safestack issues in cms.h
[thirdparty/openssl.git] / include / openssl / cms.h.in
CommitLineData
0f113f3e 1/*
904e1f92
MC		 2 * {- join("\n * ", @autowarntext) -}
3 *
33388b44 4 * Copyright 2008-2020 The OpenSSL Project Authors. All Rights Reserved.
8931b30d 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
8931b30d
DSH		 10 */
11
904e1f92
MC		 12{-
13use OpenSSL::stackhash qw(generate_stack_macros);
14-}
15
ae4186b0
DMSP		 16#ifndef OPENSSL_CMS_H
17# define OPENSSL_CMS_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_CMS_H
23# endif
8931b30d 24
3c27208f
RS		 25# include <openssl/opensslconf.h>
26
27# ifndef OPENSSL_NO_CMS
0f113f3e 28# include <openssl/x509.h>
4a640fb6 29# include <openssl/x509v3.h>
52df25cf 30# include <openssl/cmserr.h>
3c27208f 31# ifdef __cplusplus
8931b30d 32extern "C" {
3c27208f 33# endif
8931b30d 34
8931b30d
DSH		 35typedef struct CMS_ContentInfo_st CMS_ContentInfo;
36typedef struct CMS_SignerInfo_st CMS_SignerInfo;
37typedef struct CMS_CertificateChoices CMS_CertificateChoices;
38typedef struct CMS_RevocationInfoChoice_st CMS_RevocationInfoChoice;
4f1aa191 39typedef struct CMS_RecipientInfo_st CMS_RecipientInfo;
be86c7fc
DSH		 40typedef struct CMS_ReceiptRequest_st CMS_ReceiptRequest;
41typedef struct CMS_Receipt_st CMS_Receipt;
17c2764d
DSH		 42typedef struct CMS_RecipientEncryptedKey_st CMS_RecipientEncryptedKey;
43typedef struct CMS_OtherKeyAttribute_st CMS_OtherKeyAttribute;
8931b30d 44
904e1f92
MC		 45{-
46 generate_stack_macros("CMS_SignerInfo")
47 .generate_stack_macros("CMS_RecipientEncryptedKey")
48 .generate_stack_macros("CMS_RecipientInfo")
49 .generate_stack_macros("CMS_RevocationInfoChoice");
50-}
852c2ed2 51
8931b30d 52DECLARE_ASN1_FUNCTIONS(CMS_ContentInfo)
f4cc56f4 53DECLARE_ASN1_FUNCTIONS(CMS_ReceiptRequest)
8931b30d
DSH		 54DECLARE_ASN1_PRINT_FUNCTION(CMS_ContentInfo)
55
c1669f41
SL		 56CMS_ContentInfo *CMS_ContentInfo_new_with_libctx(OPENSSL_CTX *libctx,
57 const char *propq);
58
0f113f3e
MC		 59# define CMS_SIGNERINFO_ISSUER_SERIAL 0
60# define CMS_SIGNERINFO_KEYIDENTIFIER 1
8931b30d 61
0f113f3e
MC		 62# define CMS_RECIPINFO_NONE -1
63# define CMS_RECIPINFO_TRANS 0
64# define CMS_RECIPINFO_AGREE 1
65# define CMS_RECIPINFO_KEK 2
66# define CMS_RECIPINFO_PASS 3
67# define CMS_RECIPINFO_OTHER 4
4f1aa191 68
8931b30d
DSH		 69/* S/MIME related flags */
70
0f113f3e
MC		 71# define CMS_TEXT 0x1
72# define CMS_NOCERTS 0x2
73# define CMS_NO_CONTENT_VERIFY 0x4
74# define CMS_NO_ATTR_VERIFY 0x8
75# define CMS_NOSIGS \
76 (CMS_NO_CONTENT_VERIFY|CMS_NO_ATTR_VERIFY)
77# define CMS_NOINTERN 0x10
78# define CMS_NO_SIGNER_CERT_VERIFY 0x20
79# define CMS_NOVERIFY 0x20
80# define CMS_DETACHED 0x40
81# define CMS_BINARY 0x80
82# define CMS_NOATTR 0x100
83# define CMS_NOSMIMECAP 0x200
84# define CMS_NOOLDMIMETYPE 0x400
85# define CMS_CRLFEOL 0x800
86# define CMS_STREAM 0x1000
87# define CMS_NOCRL 0x2000
88# define CMS_PARTIAL 0x4000
89# define CMS_REUSE_DIGEST 0x8000
90# define CMS_USE_KEYID 0x10000
91# define CMS_DEBUG_DECRYPT 0x20000
92# define CMS_KEY_PARAM 0x40000
93# define CMS_ASCIICRLF 0x80000
e85d19c6 94# define CMS_CADES 0x100000
71434aed 95# define CMS_USE_ORIGINATOR_KEYID 0x200000
8931b30d 96
dc423f89 97const ASN1_OBJECT *CMS_get0_type(const CMS_ContentInfo *cms);
8931b30d
DSH		 98
99BIO *CMS_dataInit(CMS_ContentInfo *cms, BIO *icont);
100int CMS_dataFinal(CMS_ContentInfo *cms, BIO *bio);
101
102ASN1_OCTET_STRING **CMS_get0_content(CMS_ContentInfo *cms);
103int CMS_is_detached(CMS_ContentInfo *cms);
104int CMS_set_detached(CMS_ContentInfo *cms, int detached);
105
ae4186b0 106# ifdef OPENSSL_PEM_H
de0799b0 107DECLARE_PEM_rw(CMS, CMS_ContentInfo)
0f113f3e 108# endif
8931b30d
DSH		 109int CMS_stream(unsigned char ***boundary, CMS_ContentInfo *cms);
110CMS_ContentInfo *d2i_CMS_bio(BIO *bp, CMS_ContentInfo **cms);
111int i2d_CMS_bio(BIO *bp, CMS_ContentInfo *cms);
112
113BIO *BIO_new_CMS(BIO *out, CMS_ContentInfo *cms);
114int i2d_CMS_bio_stream(BIO *out, CMS_ContentInfo *cms, BIO *in, int flags);
0f113f3e
MC		 115int PEM_write_bio_CMS_stream(BIO *out, CMS_ContentInfo *cms, BIO *in,
116 int flags);
8931b30d 117CMS_ContentInfo *SMIME_read_CMS(BIO *bio, BIO **bcont);
c1669f41 118CMS_ContentInfo *SMIME_read_CMS_ex(BIO *bio, BIO **bcont, CMS_ContentInfo **ci);
8931b30d
DSH		 119int SMIME_write_CMS(BIO *bio, CMS_ContentInfo *cms, BIO *data, int flags);
120
0f113f3e
MC		 121int CMS_final(CMS_ContentInfo *cms, BIO *data, BIO *dcont,
122 unsigned int flags);
8931b30d 123
0f113f3e
MC		 124CMS_ContentInfo *CMS_sign(X509 *signcert, EVP_PKEY *pkey,
125 STACK_OF(X509) *certs, BIO *data,
126 unsigned int flags);
c1669f41
SL		 127CMS_ContentInfo *CMS_sign_with_libctx(X509 *signcert, EVP_PKEY *pkey,
128 STACK_OF(X509) *certs, BIO *data,
129 unsigned int flags,
130 OPENSSL_CTX *ctx, const char *propq);
8931b30d 131
36309aa2 132CMS_ContentInfo *CMS_sign_receipt(CMS_SignerInfo *si,
0f113f3e
MC		 133 X509 *signcert, EVP_PKEY *pkey,
134 STACK_OF(X509) *certs, unsigned int flags);
36309aa2 135
8931b30d
DSH		 136int CMS_data(CMS_ContentInfo *cms, BIO *out, unsigned int flags);
137CMS_ContentInfo *CMS_data_create(BIO *in, unsigned int flags);
c1669f41
SL		 138CMS_ContentInfo *CMS_data_create_with_libctx(BIO *in, unsigned int flags,
139 OPENSSL_CTX *ctx,
140 const char *propq);
8931b30d
DSH		 141
142int CMS_digest_verify(CMS_ContentInfo *cms, BIO *dcont, BIO *out,
0f113f3e 143 unsigned int flags);
8931b30d 144CMS_ContentInfo *CMS_digest_create(BIO *in, const EVP_MD *md,
0f113f3e 145 unsigned int flags);
c1669f41
SL		 146CMS_ContentInfo *CMS_digest_create_with_libctx(BIO *in, const EVP_MD *md,
147 unsigned int flags,
148 OPENSSL_CTX *ctx,
149 const char *propq);
8931b30d 150
b820455c 151int CMS_EncryptedData_decrypt(CMS_ContentInfo *cms,
0f113f3e
MC		 152 const unsigned char *key, size_t keylen,
153 BIO *dcont, BIO *out, unsigned int flags);
b820455c 154
d9f5f07e 155CMS_ContentInfo *CMS_EncryptedData_encrypt(BIO *in, const EVP_CIPHER *cipher,
0f113f3e
MC		 156 const unsigned char *key,
157 size_t keylen, unsigned int flags);
c1669f41
SL		 158CMS_ContentInfo *CMS_EncryptedData_encrypt_with_libctx(BIO *in,
159 const EVP_CIPHER *cipher,
160 const unsigned char *key,
161 size_t keylen,
162 unsigned int flags,
163 OPENSSL_CTX *ctx,
164 const char *propq);
d9f5f07e 165
320bfc1b 166int CMS_EncryptedData_set1_key(CMS_ContentInfo *cms, const EVP_CIPHER *ciph,
0f113f3e 167 const unsigned char *key, size_t keylen);
b820455c 168
8931b30d 169int CMS_verify(CMS_ContentInfo *cms, STACK_OF(X509) *certs,
0f113f3e 170 X509_STORE *store, BIO *dcont, BIO *out, unsigned int flags);
8931b30d 171
eb9d8d8c 172int CMS_verify_receipt(CMS_ContentInfo *rcms, CMS_ContentInfo *ocms,
0f113f3e
MC		 173 STACK_OF(X509) *certs,
174 X509_STORE *store, unsigned int flags);
eb9d8d8c 175
8931b30d
DSH		 176STACK_OF(X509) *CMS_get0_signers(CMS_ContentInfo *cms);
177
178CMS_ContentInfo *CMS_encrypt(STACK_OF(X509) *certs, BIO *in,
0f113f3e 179 const EVP_CIPHER *cipher, unsigned int flags);
c1669f41
SL		 180CMS_ContentInfo *CMS_encrypt_with_libctx(STACK_OF(X509) *certs,
181 BIO *in, const EVP_CIPHER *cipher,
182 unsigned int flags,
183 OPENSSL_CTX *ctx, const char *propq);
8931b30d 184
4f1aa191 185int CMS_decrypt(CMS_ContentInfo *cms, EVP_PKEY *pkey, X509 *cert,
0f113f3e
MC		 186 BIO *dcont, BIO *out, unsigned int flags);
187
eeb9cdfc 188int CMS_decrypt_set1_pkey(CMS_ContentInfo *cms, EVP_PKEY *pk, X509 *cert);
c1669f41
SL		 189int CMS_decrypt_set1_pkey_and_peer(CMS_ContentInfo *cms, EVP_PKEY *pk,
190 X509 *cert, X509 *peer);
0f113f3e
MC		 191int CMS_decrypt_set1_key(CMS_ContentInfo *cms,
192 unsigned char *key, size_t keylen,
c17dd597 193 const unsigned char *id, size_t idlen);
0f113f3e
MC		 194int CMS_decrypt_set1_password(CMS_ContentInfo *cms,
195 unsigned char *pass, ossl_ssize_t passlen);
8931b30d 196
4f1aa191
DSH		 197STACK_OF(CMS_RecipientInfo) *CMS_get0_RecipientInfos(CMS_ContentInfo *cms);
198int CMS_RecipientInfo_type(CMS_RecipientInfo *ri);
e365352d 199EVP_PKEY_CTX *CMS_RecipientInfo_get0_pkey_ctx(CMS_RecipientInfo *ri);
924663c3
JZ		 200CMS_ContentInfo *CMS_AuthEnvelopedData_create(const EVP_CIPHER *cipher);
201CMS_ContentInfo *
202CMS_AuthEnvelopedData_create_with_libctx(const EVP_CIPHER *cipher,
203 OPENSSL_CTX *ctx,
204 const char *propq);
761ffa72 205CMS_ContentInfo *CMS_EnvelopedData_create(const EVP_CIPHER *cipher);
c1669f41
SL		 206CMS_ContentInfo *CMS_EnvelopedData_create_with_libctx(const EVP_CIPHER *cipher,
207 OPENSSL_CTX *ctx,
208 const char *propq);
209
761ffa72 210CMS_RecipientInfo *CMS_add1_recipient_cert(CMS_ContentInfo *cms,
0f113f3e 211 X509 *recip, unsigned int flags);
71434aed
DB		 212CMS_RecipientInfo *CMS_add1_recipient(CMS_ContentInfo *cms, X509 *recip,
213 EVP_PKEY *originatorPrivKey, X509 * originator, unsigned int flags);
6e3bc4f0 214int CMS_RecipientInfo_set0_pkey(CMS_RecipientInfo *ri, EVP_PKEY *pkey);
4f1aa191
DSH		 215int CMS_RecipientInfo_ktri_cert_cmp(CMS_RecipientInfo *ri, X509 *cert);
216int CMS_RecipientInfo_ktri_get0_algs(CMS_RecipientInfo *ri,
0f113f3e
MC		 217 EVP_PKEY **pk, X509 **recip,
218 X509_ALGOR **palg);
4f1aa191 219int CMS_RecipientInfo_ktri_get0_signer_id(CMS_RecipientInfo *ri,
0f113f3e
MC		 220 ASN1_OCTET_STRING **keyid,
221 X509_NAME **issuer,
222 ASN1_INTEGER **sno);
4f1aa191 223
ab124380 224CMS_RecipientInfo *CMS_add0_recipient_key(CMS_ContentInfo *cms, int nid,
0f113f3e
MC		 225 unsigned char *key, size_t keylen,
226 unsigned char *id, size_t idlen,
227 ASN1_GENERALIZEDTIME *date,
228 ASN1_OBJECT *otherTypeId,
229 ASN1_TYPE *otherType);
eeb9cdfc 230
f5e2354c 231int CMS_RecipientInfo_kekri_get0_id(CMS_RecipientInfo *ri,
0f113f3e
MC		 232 X509_ALGOR **palg,
233 ASN1_OCTET_STRING **pid,
234 ASN1_GENERALIZEDTIME **pdate,
235 ASN1_OBJECT **potherid,
236 ASN1_TYPE **pothertype);
f5e2354c 237
0f113f3e
MC		 238int CMS_RecipientInfo_set0_key(CMS_RecipientInfo *ri,
239 unsigned char *key, size_t keylen);
eeb9cdfc 240
0f113f3e
MC		 241int CMS_RecipientInfo_kekri_id_cmp(CMS_RecipientInfo *ri,
242 const unsigned char *id, size_t idlen);
eeb9cdfc 243
0f113f3e
MC		 244int CMS_RecipientInfo_set0_password(CMS_RecipientInfo *ri,
245 unsigned char *pass,
246 ossl_ssize_t passlen);
d2a53c22
DSH		 247
248CMS_RecipientInfo *CMS_add0_recipient_password(CMS_ContentInfo *cms,
0f113f3e
MC		 249 int iter, int wrap_nid,
250 int pbe_nid,
251 unsigned char *pass,
252 ossl_ssize_t passlen,
253 const EVP_CIPHER *kekciph);
d2a53c22 254
6e3bc4f0 255int CMS_RecipientInfo_decrypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri);
9fdcc21f 256int CMS_RecipientInfo_encrypt(const CMS_ContentInfo *cms, CMS_RecipientInfo *ri);
0f113f3e 257
a5db50d0 258int CMS_uncompress(CMS_ContentInfo *cms, BIO *dcont, BIO *out,
0f113f3e 259 unsigned int flags);
8931b30d
DSH		 260CMS_ContentInfo *CMS_compress(BIO *in, int comp_nid, unsigned int flags);
261
262int CMS_set1_eContentType(CMS_ContentInfo *cms, const ASN1_OBJECT *oid);
263const ASN1_OBJECT *CMS_get0_eContentType(CMS_ContentInfo *cms);
264
265CMS_CertificateChoices *CMS_add0_CertificateChoices(CMS_ContentInfo *cms);
266int CMS_add0_cert(CMS_ContentInfo *cms, X509 *cert);
267int CMS_add1_cert(CMS_ContentInfo *cms, X509 *cert);
268STACK_OF(X509) *CMS_get1_certs(CMS_ContentInfo *cms);
269
270CMS_RevocationInfoChoice *CMS_add0_RevocationInfoChoice(CMS_ContentInfo *cms);
271int CMS_add0_crl(CMS_ContentInfo *cms, X509_CRL *crl);
19048b5c 272int CMS_add1_crl(CMS_ContentInfo *cms, X509_CRL *crl);
8931b30d
DSH		 273STACK_OF(X509_CRL) *CMS_get1_crls(CMS_ContentInfo *cms);
274
275int CMS_SignedData_init(CMS_ContentInfo *cms);
276CMS_SignerInfo *CMS_add1_signer(CMS_ContentInfo *cms,
0f113f3e
MC		 277 X509 *signer, EVP_PKEY *pk, const EVP_MD *md,
278 unsigned int flags);
e365352d
DSH		 279EVP_PKEY_CTX *CMS_SignerInfo_get0_pkey_ctx(CMS_SignerInfo *si);
280EVP_MD_CTX *CMS_SignerInfo_get0_md_ctx(CMS_SignerInfo *si);
8931b30d
DSH		 281STACK_OF(CMS_SignerInfo) *CMS_get0_SignerInfos(CMS_ContentInfo *cms);
282
283void CMS_SignerInfo_set1_signer_cert(CMS_SignerInfo *si, X509 *signer);
284int CMS_SignerInfo_get0_signer_id(CMS_SignerInfo *si,
0f113f3e
MC		 285 ASN1_OCTET_STRING **keyid,
286 X509_NAME **issuer, ASN1_INTEGER **sno);
8931b30d
DSH		 287int CMS_SignerInfo_cert_cmp(CMS_SignerInfo *si, X509 *cert);
288int CMS_set1_signers_certs(CMS_ContentInfo *cms, STACK_OF(X509) *certs,
0f113f3e
MC		 289 unsigned int flags);
290void CMS_SignerInfo_get0_algs(CMS_SignerInfo *si, EVP_PKEY **pk,
291 X509 **signer, X509_ALGOR **pdig,
292 X509_ALGOR **psig);
da15c616 293ASN1_OCTET_STRING *CMS_SignerInfo_get0_signature(CMS_SignerInfo *si);
8931b30d
DSH		 294int CMS_SignerInfo_sign(CMS_SignerInfo *si);
295int CMS_SignerInfo_verify(CMS_SignerInfo *si);
296int CMS_SignerInfo_verify_content(CMS_SignerInfo *si, BIO *chain);
297
298int CMS_add_smimecap(CMS_SignerInfo *si, STACK_OF(X509_ALGOR) *algs);
299int CMS_add_simple_smimecap(STACK_OF(X509_ALGOR) **algs,
0f113f3e 300 int algnid, int keysize);
8931b30d
DSH		 301int CMS_add_standard_smimecap(STACK_OF(X509_ALGOR) **smcap);
302
303int CMS_signed_get_attr_count(const CMS_SignerInfo *si);
304int CMS_signed_get_attr_by_NID(const CMS_SignerInfo *si, int nid,
0f113f3e 305 int lastpos);
c47ba4e9 306int CMS_signed_get_attr_by_OBJ(const CMS_SignerInfo *si, const ASN1_OBJECT *obj,
0f113f3e 307 int lastpos);
8931b30d
DSH		 308X509_ATTRIBUTE *CMS_signed_get_attr(const CMS_SignerInfo *si, int loc);
309X509_ATTRIBUTE *CMS_signed_delete_attr(CMS_SignerInfo *si, int loc);
310int CMS_signed_add1_attr(CMS_SignerInfo *si, X509_ATTRIBUTE *attr);
311int CMS_signed_add1_attr_by_OBJ(CMS_SignerInfo *si,
0f113f3e
MC		 312 const ASN1_OBJECT *obj, int type,
313 const void *bytes, int len);
8931b30d 314int CMS_signed_add1_attr_by_NID(CMS_SignerInfo *si,
0f113f3e
MC		 315 int nid, int type,
316 const void *bytes, int len);
8931b30d 317int CMS_signed_add1_attr_by_txt(CMS_SignerInfo *si,
0f113f3e
MC		 318 const char *attrname, int type,
319 const void *bytes, int len);
c47ba4e9 320void *CMS_signed_get0_data_by_OBJ(CMS_SignerInfo *si, const ASN1_OBJECT *oid,
0f113f3e 321 int lastpos, int type);
8931b30d
DSH		 322
323int CMS_unsigned_get_attr_count(const CMS_SignerInfo *si);
324int CMS_unsigned_get_attr_by_NID(const CMS_SignerInfo *si, int nid,
0f113f3e 325 int lastpos);
c47ba4e9
F		 326int CMS_unsigned_get_attr_by_OBJ(const CMS_SignerInfo *si,
327 const ASN1_OBJECT *obj, int lastpos);
8931b30d
DSH		 328X509_ATTRIBUTE *CMS_unsigned_get_attr(const CMS_SignerInfo *si, int loc);
329X509_ATTRIBUTE *CMS_unsigned_delete_attr(CMS_SignerInfo *si, int loc);
330int CMS_unsigned_add1_attr(CMS_SignerInfo *si, X509_ATTRIBUTE *attr);
331int CMS_unsigned_add1_attr_by_OBJ(CMS_SignerInfo *si,
0f113f3e
MC		 332 const ASN1_OBJECT *obj, int type,
333 const void *bytes, int len);
8931b30d 334int CMS_unsigned_add1_attr_by_NID(CMS_SignerInfo *si,
0f113f3e
MC		 335 int nid, int type,
336 const void *bytes, int len);
8931b30d 337int CMS_unsigned_add1_attr_by_txt(CMS_SignerInfo *si,
0f113f3e
MC		 338 const char *attrname, int type,
339 const void *bytes, int len);
8931b30d 340void *CMS_unsigned_get0_data_by_OBJ(CMS_SignerInfo *si, ASN1_OBJECT *oid,
0f113f3e 341 int lastpos, int type);
8931b30d 342
f4cc56f4 343int CMS_get1_ReceiptRequest(CMS_SignerInfo *si, CMS_ReceiptRequest **prr);
c1669f41
SL		 344CMS_ReceiptRequest *CMS_ReceiptRequest_create0(
345 unsigned char *id, int idlen, int allorfirst,
346 STACK_OF(GENERAL_NAMES) *receiptList,
347 STACK_OF(GENERAL_NAMES) *receiptsTo);
348CMS_ReceiptRequest *CMS_ReceiptRequest_create0_with_libctx(
349 unsigned char *id, int idlen, int allorfirst,
350 STACK_OF(GENERAL_NAMES) *receiptList,
351 STACK_OF(GENERAL_NAMES) *receiptsTo,
352 OPENSSL_CTX *ctx, const char *propq);
353
f5e2354c 354int CMS_add1_ReceiptRequest(CMS_SignerInfo *si, CMS_ReceiptRequest *rr);
f4cc56f4 355void CMS_ReceiptRequest_get0_values(CMS_ReceiptRequest *rr,
0f113f3e
MC		 356 ASN1_STRING **pcid,
357 int *pallorfirst,
358 STACK_OF(GENERAL_NAMES) **plist,
359 STACK_OF(GENERAL_NAMES) **prto);
17c2764d 360int CMS_RecipientInfo_kari_get0_alg(CMS_RecipientInfo *ri,
0f113f3e
MC		 361 X509_ALGOR **palg,
362 ASN1_OCTET_STRING **pukm);
363STACK_OF(CMS_RecipientEncryptedKey)
364*CMS_RecipientInfo_kari_get0_reks(CMS_RecipientInfo *ri);
17c2764d
DSH		 365
366int CMS_RecipientInfo_kari_get0_orig_id(CMS_RecipientInfo *ri,
0f113f3e
MC		 367 X509_ALGOR **pubalg,
368 ASN1_BIT_STRING **pubkey,
369 ASN1_OCTET_STRING **keyid,
370 X509_NAME **issuer,
371 ASN1_INTEGER **sno);
17c2764d
DSH		 372
373int CMS_RecipientInfo_kari_orig_id_cmp(CMS_RecipientInfo *ri, X509 *cert);
0f113f3e 374
17c2764d 375int CMS_RecipientEncryptedKey_get0_id(CMS_RecipientEncryptedKey *rek,
0f113f3e
MC		 376 ASN1_OCTET_STRING **keyid,
377 ASN1_GENERALIZEDTIME **tm,
378 CMS_OtherKeyAttribute **other,
379 X509_NAME **issuer, ASN1_INTEGER **sno);
17c2764d 380int CMS_RecipientEncryptedKey_cert_cmp(CMS_RecipientEncryptedKey *rek,
0f113f3e 381 X509 *cert);
17c2764d 382int CMS_RecipientInfo_kari_set0_pkey(CMS_RecipientInfo *ri, EVP_PKEY *pk);
71434aed 383int CMS_RecipientInfo_kari_set0_pkey_and_peer(CMS_RecipientInfo *ri, EVP_PKEY *pk, X509 *peer);
17c2764d 384EVP_CIPHER_CTX *CMS_RecipientInfo_kari_get0_ctx(CMS_RecipientInfo *ri);
0f113f3e
MC		 385int CMS_RecipientInfo_kari_decrypt(CMS_ContentInfo *cms,
386 CMS_RecipientInfo *ri,
387 CMS_RecipientEncryptedKey *rek);
f4cc56f4 388
0f113f3e
MC		 389int CMS_SharedInfo_encode(unsigned char **pder, X509_ALGOR *kekalg,
390 ASN1_OCTET_STRING *ukm, int keylen);
dc1ce3bc 391
52df25cf
RS		 392/* Backward compatibility for spelling errors. */
393# define CMS_R_UNKNOWN_DIGEST_ALGORITM CMS_R_UNKNOWN_DIGEST_ALGORITHM
394# define CMS_R_UNSUPPORTED_RECPIENTINFO_TYPE \
395 CMS_R_UNSUPPORTED_RECIPIENTINFO_TYPE
0cd0a820 396
0cd0a820 397# ifdef __cplusplus
8931b30d 398}
0cd0a820 399# endif
3c27208f 400# endif
8931b30d 401#endif
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