| /* |
| * Copyright 2008-2019 The OpenSSL Project Authors. All Rights Reserved. |
| * |
| * Licensed under the OpenSSL license (the "License"). You may not use |
| * this file except in compliance with the License. You can obtain a copy |
| * in the file LICENSE in the source distribution or at |
| * https://www.openssl.org/source/license.html |
| */ |
| |
| #ifndef HEADER_CMS_H |
| # define HEADER_CMS_H |
| |
| # include <openssl/opensslconf.h> |
| |
| # ifndef OPENSSL_NO_CMS |
| # include <openssl/x509.h> |
| # include <openssl/x509v3.h> |
| # include <openssl/cmserr.h> |
| # ifdef __cplusplus |
| extern "C" { |
| # endif |
| |
| typedef struct CMS_ContentInfo_st CMS_ContentInfo; |
| typedef struct CMS_SignerInfo_st CMS_SignerInfo; |
| typedef struct CMS_CertificateChoices CMS_CertificateChoices; |
| typedef struct CMS_RevocationInfoChoice_st CMS_RevocationInfoChoice; |
| typedef struct CMS_RecipientInfo_st CMS_RecipientInfo; |
| typedef struct CMS_ReceiptRequest_st CMS_ReceiptRequest; |
| typedef struct CMS_Receipt_st CMS_Receipt; |
| typedef struct CMS_RecipientEncryptedKey_st CMS_RecipientEncryptedKey; |
| typedef struct CMS_OtherKeyAttribute_st CMS_OtherKeyAttribute; |
| |
| DEFINE_STACK_OF(CMS_SignerInfo) |
| DEFINE_STACK_OF(CMS_RecipientEncryptedKey) |
| DEFINE_STACK_OF(CMS_RecipientInfo) |
| DEFINE_STACK_OF(CMS_RevocationInfoChoice) |
| DECLARE_ASN1_FUNCTIONS(CMS_ContentInfo) |
| DECLARE_ASN1_FUNCTIONS(CMS_ReceiptRequest) |
| DECLARE_ASN1_PRINT_FUNCTION(CMS_ContentInfo) |
| |
| # define CMS_SIGNERINFO_ISSUER_SERIAL 0 |
| # define CMS_SIGNERINFO_KEYIDENTIFIER 1 |
| |
| # define CMS_RECIPINFO_NONE -1 |
| # define CMS_RECIPINFO_TRANS 0 |
| # define CMS_RECIPINFO_AGREE 1 |
| # define CMS_RECIPINFO_KEK 2 |
| # define CMS_RECIPINFO_PASS 3 |
| # define CMS_RECIPINFO_OTHER 4 |
| |
| /* S/MIME related flags */ |
| |
| # define CMS_TEXT 0x1 |
| # define CMS_NOCERTS 0x2 |
| # define CMS_NO_CONTENT_VERIFY 0x4 |
| # define CMS_NO_ATTR_VERIFY 0x8 |
| # define CMS_NOSIGS \ |
| (CMS_NO_CONTENT_VERIFY|CMS_NO_ATTR_VERIFY) |
| # define CMS_NOINTERN 0x10 |
| # define CMS_NO_SIGNER_CERT_VERIFY 0x20 |
| # define CMS_NOVERIFY 0x20 |
| # define CMS_DETACHED 0x40 |
| # define CMS_BINARY 0x80 |
| # define CMS_NOATTR 0x100 |
| # define CMS_NOSMIMECAP 0x200 |
| # define CMS_NOOLDMIMETYPE 0x400 |
| # define CMS_CRLFEOL 0x800 |
| # define CMS_STREAM 0x1000 |
| # define CMS_NOCRL 0x2000 |
| # define CMS_PARTIAL 0x4000 |
| # define CMS_REUSE_DIGEST 0x8000 |
| # define CMS_USE_KEYID 0x10000 |
| # define CMS_DEBUG_DECRYPT 0x20000 |
| # define CMS_KEY_PARAM 0x40000 |
| # define CMS_ASCIICRLF 0x80000 |
| |
| const ASN1_OBJECT *CMS_get0_type(const CMS_ContentInfo *cms); |
| |
| BIO *CMS_dataInit(CMS_ContentInfo *cms, BIO *icont); |
| int CMS_dataFinal(CMS_ContentInfo *cms, BIO *bio); |
| |
| ASN1_OCTET_STRING **CMS_get0_content(CMS_ContentInfo *cms); |
| int CMS_is_detached(CMS_ContentInfo *cms); |
| int CMS_set_detached(CMS_ContentInfo *cms, int detached); |
| |
| # ifdef HEADER_PEM_H |
| DECLARE_PEM_rw_const(CMS, CMS_ContentInfo) |
| # endif |
| int CMS_stream(unsigned char ***boundary, CMS_ContentInfo *cms); |
| CMS_ContentInfo *d2i_CMS_bio(BIO *bp, CMS_ContentInfo **cms); |
| int i2d_CMS_bio(BIO *bp, CMS_ContentInfo *cms); |
| |
| BIO *BIO_new_CMS(BIO *out, CMS_ContentInfo *cms); |
| int i2d_CMS_bio_stream(BIO *out, CMS_ContentInfo *cms, BIO *in, int flags); |
| int PEM_write_bio_CMS_stream(BIO *out, CMS_ContentInfo *cms, BIO *in, |
| int flags); |
| CMS_ContentInfo *SMIME_read_CMS(BIO *bio, BIO **bcont); |
| int SMIME_write_CMS(BIO *bio, CMS_ContentInfo *cms, BIO *data, int flags); |
| |
| int CMS_final(CMS_ContentInfo *cms, BIO *data, BIO *dcont, |
| unsigned int flags); |
| |
| CMS_ContentInfo *CMS_sign(X509 *signcert, EVP_PKEY *pkey, |
| STACK_OF(X509) *certs, BIO *data, |
| unsigned int flags); |
| |
| CMS_ContentInfo *CMS_sign_receipt(CMS_SignerInfo *si, |
| X509 *signcert, EVP_PKEY *pkey, |
| STACK_OF(X509) *certs, unsigned int flags); |
| |
| int CMS_data(CMS_ContentInfo *cms, BIO *out, unsigned int flags); |
| CMS_ContentInfo *CMS_data_create(BIO *in, unsigned int flags); |
| |
| int CMS_digest_verify(CMS_ContentInfo *cms, BIO *dcont, BIO *out, |
| unsigned int flags); |
| CMS_ContentInfo *CMS_digest_create(BIO *in, const EVP_MD *md, |
| unsigned int flags); |
| |
| int CMS_EncryptedData_decrypt(CMS_ContentInfo *cms, |
| const unsigned char *key, size_t keylen, |
| BIO *dcont, BIO *out, unsigned int flags); |
| |
| CMS_ContentInfo *CMS_EncryptedData_encrypt(BIO *in, const EVP_CIPHER *cipher, |
| const unsigned char *key, |
| size_t keylen, unsigned int flags); |
| |
| int CMS_EncryptedData_set1_key(CMS_ContentInfo *cms, const EVP_CIPHER *ciph, |
| const unsigned char *key, size_t keylen); |
| |
| int CMS_verify(CMS_ContentInfo *cms, STACK_OF(X509) *certs, |
| X509_STORE *store, BIO *dcont, BIO *out, unsigned int flags); |
| |
| int CMS_verify_receipt(CMS_ContentInfo *rcms, CMS_ContentInfo *ocms, |
| STACK_OF(X509) *certs, |
| X509_STORE *store, unsigned int flags); |
| |
| STACK_OF(X509) *CMS_get0_signers(CMS_ContentInfo *cms); |
| |
| CMS_ContentInfo *CMS_encrypt(STACK_OF(X509) *certs, BIO *in, |
| const EVP_CIPHER *cipher, unsigned int flags); |
| |
| int CMS_decrypt(CMS_ContentInfo *cms, EVP_PKEY *pkey, X509 *cert, |
| BIO *dcont, BIO *out, unsigned int flags); |
| |
| int CMS_decrypt_set1_pkey(CMS_ContentInfo *cms, EVP_PKEY *pk, X509 *cert); |
| int CMS_decrypt_set1_key(CMS_ContentInfo *cms, |
| unsigned char *key, size_t keylen, |
| const unsigned char *id, size_t idlen); |
| int CMS_decrypt_set1_password(CMS_ContentInfo *cms, |
| unsigned char *pass, ossl_ssize_t passlen); |
| |
| STACK_OF(CMS_RecipientInfo) *CMS_get0_RecipientInfos(CMS_ContentInfo *cms); |
| int CMS_RecipientInfo_type(CMS_RecipientInfo *ri); |
| EVP_PKEY_CTX *CMS_RecipientInfo_get0_pkey_ctx(CMS_RecipientInfo *ri); |
| CMS_ContentInfo *CMS_EnvelopedData_create(const EVP_CIPHER *cipher); |
| CMS_RecipientInfo *CMS_add1_recipient_cert(CMS_ContentInfo *cms, |
| X509 *recip, unsigned int flags); |
| int CMS_RecipientInfo_set0_pkey(CMS_RecipientInfo *ri, EVP_PKEY *pkey); |
| int CMS_RecipientInfo_ktri_cert_cmp(CMS_RecipientInfo *ri, X509 *cert); |
| int CMS_RecipientInfo_ktri_get0_algs(CMS_RecipientInfo *ri, |
| EVP_PKEY **pk, X509 **recip, |
| X509_ALGOR **palg); |
| int CMS_RecipientInfo_ktri_get0_signer_id(CMS_RecipientInfo *ri, |
| ASN1_OCTET_STRING **keyid, |
| X509_NAME **issuer, |
| ASN1_INTEGER **sno); |
| |
| CMS_RecipientInfo *CMS_add0_recipient_key(CMS_ContentInfo *cms, int nid, |
| unsigned char *key, size_t keylen, |
| unsigned char *id, size_t idlen, |
| ASN1_GENERALIZEDTIME *date, |
| ASN1_OBJECT *otherTypeId, |
| ASN1_TYPE *otherType); |
| |
| int CMS_RecipientInfo_kekri_get0_id(CMS_RecipientInfo *ri, |
| X509_ALGOR **palg, |
| ASN1_OCTET_STRING **pid, |
| ASN1_GENERALIZEDTIME **pdate, |
| ASN1_OBJECT **potherid, |
| ASN1_TYPE **pothertype); |
| |
| int CMS_RecipientInfo_set0_key(CMS_RecipientInfo *ri, |
| unsigned char *key, size_t keylen); |
| |
| int CMS_RecipientInfo_kekri_id_cmp(CMS_RecipientInfo *ri, |
| const unsigned char *id, size_t idlen); |
| |
| int CMS_RecipientInfo_set0_password(CMS_RecipientInfo *ri, |
| unsigned char *pass, |
| ossl_ssize_t passlen); |
| |
| CMS_RecipientInfo *CMS_add0_recipient_password(CMS_ContentInfo *cms, |
| int iter, int wrap_nid, |
| int pbe_nid, |
| unsigned char *pass, |
| ossl_ssize_t passlen, |
| const EVP_CIPHER *kekciph); |
| |
| int CMS_RecipientInfo_decrypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri); |
| int CMS_RecipientInfo_encrypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri); |
| |
| int CMS_uncompress(CMS_ContentInfo *cms, BIO *dcont, BIO *out, |
| unsigned int flags); |
| CMS_ContentInfo *CMS_compress(BIO *in, int comp_nid, unsigned int flags); |
| |
| int CMS_set1_eContentType(CMS_ContentInfo *cms, const ASN1_OBJECT *oid); |
| const ASN1_OBJECT *CMS_get0_eContentType(CMS_ContentInfo *cms); |
| |
| CMS_CertificateChoices *CMS_add0_CertificateChoices(CMS_ContentInfo *cms); |
| int CMS_add0_cert(CMS_ContentInfo *cms, X509 *cert); |
| int CMS_add1_cert(CMS_ContentInfo *cms, X509 *cert); |
| STACK_OF(X509) *CMS_get1_certs(CMS_ContentInfo *cms); |
| |
| CMS_RevocationInfoChoice *CMS_add0_RevocationInfoChoice(CMS_ContentInfo *cms); |
| int CMS_add0_crl(CMS_ContentInfo *cms, X509_CRL *crl); |
| int CMS_add1_crl(CMS_ContentInfo *cms, X509_CRL *crl); |
| STACK_OF(X509_CRL) *CMS_get1_crls(CMS_ContentInfo *cms); |
| |
| int CMS_SignedData_init(CMS_ContentInfo *cms); |
| CMS_SignerInfo *CMS_add1_signer(CMS_ContentInfo *cms, |
| X509 *signer, EVP_PKEY *pk, const EVP_MD *md, |
| unsigned int flags); |
| EVP_PKEY_CTX *CMS_SignerInfo_get0_pkey_ctx(CMS_SignerInfo *si); |
| EVP_MD_CTX *CMS_SignerInfo_get0_md_ctx(CMS_SignerInfo *si); |
| STACK_OF(CMS_SignerInfo) *CMS_get0_SignerInfos(CMS_ContentInfo *cms); |
| |
| void CMS_SignerInfo_set1_signer_cert(CMS_SignerInfo *si, X509 *signer); |
| int CMS_SignerInfo_get0_signer_id(CMS_SignerInfo *si, |
| ASN1_OCTET_STRING **keyid, |
| X509_NAME **issuer, ASN1_INTEGER **sno); |
| int CMS_SignerInfo_cert_cmp(CMS_SignerInfo *si, X509 *cert); |
| int CMS_set1_signers_certs(CMS_ContentInfo *cms, STACK_OF(X509) *certs, |
| unsigned int flags); |
| void CMS_SignerInfo_get0_algs(CMS_SignerInfo *si, EVP_PKEY **pk, |
| X509 **signer, X509_ALGOR **pdig, |
| X509_ALGOR **psig); |
| ASN1_OCTET_STRING *CMS_SignerInfo_get0_signature(CMS_SignerInfo *si); |
| int CMS_SignerInfo_sign(CMS_SignerInfo *si); |
| int CMS_SignerInfo_verify(CMS_SignerInfo *si); |
| int CMS_SignerInfo_verify_content(CMS_SignerInfo *si, BIO *chain); |
| |
| int CMS_add_smimecap(CMS_SignerInfo *si, STACK_OF(X509_ALGOR) *algs); |
| int CMS_add_simple_smimecap(STACK_OF(X509_ALGOR) **algs, |
| int algnid, int keysize); |
| int CMS_add_standard_smimecap(STACK_OF(X509_ALGOR) **smcap); |
| |
| int CMS_signed_get_attr_count(const CMS_SignerInfo *si); |
| int CMS_signed_get_attr_by_NID(const CMS_SignerInfo *si, int nid, |
| int lastpos); |
| int CMS_signed_get_attr_by_OBJ(const CMS_SignerInfo *si, const ASN1_OBJECT *obj, |
| int lastpos); |
| X509_ATTRIBUTE *CMS_signed_get_attr(const CMS_SignerInfo *si, int loc); |
| X509_ATTRIBUTE *CMS_signed_delete_attr(CMS_SignerInfo *si, int loc); |
| int CMS_signed_add1_attr(CMS_SignerInfo *si, X509_ATTRIBUTE *attr); |
| int CMS_signed_add1_attr_by_OBJ(CMS_SignerInfo *si, |
| const ASN1_OBJECT *obj, int type, |
| const void *bytes, int len); |
| int CMS_signed_add1_attr_by_NID(CMS_SignerInfo *si, |
| int nid, int type, |
| const void *bytes, int len); |
| int CMS_signed_add1_attr_by_txt(CMS_SignerInfo *si, |
| const char *attrname, int type, |
| const void *bytes, int len); |
| void *CMS_signed_get0_data_by_OBJ(CMS_SignerInfo *si, const ASN1_OBJECT *oid, |
| int lastpos, int type); |
| |
| int CMS_unsigned_get_attr_count(const CMS_SignerInfo *si); |
| int CMS_unsigned_get_attr_by_NID(const CMS_SignerInfo *si, int nid, |
| int lastpos); |
| int CMS_unsigned_get_attr_by_OBJ(const CMS_SignerInfo *si, |
| const ASN1_OBJECT *obj, int lastpos); |
| X509_ATTRIBUTE *CMS_unsigned_get_attr(const CMS_SignerInfo *si, int loc); |
| X509_ATTRIBUTE *CMS_unsigned_delete_attr(CMS_SignerInfo *si, int loc); |
| int CMS_unsigned_add1_attr(CMS_SignerInfo *si, X509_ATTRIBUTE *attr); |
| int CMS_unsigned_add1_attr_by_OBJ(CMS_SignerInfo *si, |
| const ASN1_OBJECT *obj, int type, |
| const void *bytes, int len); |
| int CMS_unsigned_add1_attr_by_NID(CMS_SignerInfo *si, |
| int nid, int type, |
| const void *bytes, int len); |
| int CMS_unsigned_add1_attr_by_txt(CMS_SignerInfo *si, |
| const char *attrname, int type, |
| const void *bytes, int len); |
| void *CMS_unsigned_get0_data_by_OBJ(CMS_SignerInfo *si, ASN1_OBJECT *oid, |
| int lastpos, int type); |
| |
| int CMS_get1_ReceiptRequest(CMS_SignerInfo *si, CMS_ReceiptRequest **prr); |
| CMS_ReceiptRequest *CMS_ReceiptRequest_create0(unsigned char *id, int idlen, |
| int allorfirst, |
| STACK_OF(GENERAL_NAMES) |
| *receiptList, STACK_OF(GENERAL_NAMES) |
| *receiptsTo); |
| int CMS_add1_ReceiptRequest(CMS_SignerInfo *si, CMS_ReceiptRequest *rr); |
| void CMS_ReceiptRequest_get0_values(CMS_ReceiptRequest *rr, |
| ASN1_STRING **pcid, |
| int *pallorfirst, |
| STACK_OF(GENERAL_NAMES) **plist, |
| STACK_OF(GENERAL_NAMES) **prto); |
| int CMS_RecipientInfo_kari_get0_alg(CMS_RecipientInfo *ri, |
| X509_ALGOR **palg, |
| ASN1_OCTET_STRING **pukm); |
| STACK_OF(CMS_RecipientEncryptedKey) |
| *CMS_RecipientInfo_kari_get0_reks(CMS_RecipientInfo *ri); |
| |
| int CMS_RecipientInfo_kari_get0_orig_id(CMS_RecipientInfo *ri, |
| X509_ALGOR **pubalg, |
| ASN1_BIT_STRING **pubkey, |
| ASN1_OCTET_STRING **keyid, |
| X509_NAME **issuer, |
| ASN1_INTEGER **sno); |
| |
| int CMS_RecipientInfo_kari_orig_id_cmp(CMS_RecipientInfo *ri, X509 *cert); |
| |
| int CMS_RecipientEncryptedKey_get0_id(CMS_RecipientEncryptedKey *rek, |
| ASN1_OCTET_STRING **keyid, |
| ASN1_GENERALIZEDTIME **tm, |
| CMS_OtherKeyAttribute **other, |
| X509_NAME **issuer, ASN1_INTEGER **sno); |
| int CMS_RecipientEncryptedKey_cert_cmp(CMS_RecipientEncryptedKey *rek, |
| X509 *cert); |
| int CMS_RecipientInfo_kari_set0_pkey(CMS_RecipientInfo *ri, EVP_PKEY *pk); |
| EVP_CIPHER_CTX *CMS_RecipientInfo_kari_get0_ctx(CMS_RecipientInfo *ri); |
| int CMS_RecipientInfo_kari_decrypt(CMS_ContentInfo *cms, |
| CMS_RecipientInfo *ri, |
| CMS_RecipientEncryptedKey *rek); |
| |
| int CMS_SharedInfo_encode(unsigned char **pder, X509_ALGOR *kekalg, |
| ASN1_OCTET_STRING *ukm, int keylen); |
| |
| /* Backward compatibility for spelling errors. */ |
| # define CMS_R_UNKNOWN_DIGEST_ALGORITM CMS_R_UNKNOWN_DIGEST_ALGORITHM |
| # define CMS_R_UNSUPPORTED_RECPIENTINFO_TYPE \ |
| CMS_R_UNSUPPORTED_RECIPIENTINFO_TYPE |
| |
| # ifdef __cplusplus |
| } |
| # endif |
| # endif |
| #endif |
