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;
DECLARE_STACK_OF(CMS_SignerInfo)
DECLARE_ASN1_FUNCTIONS(CMS_ContentInfo)
#define CMS_SIGNERINFO_ISSUER_SERIAL 0
#define CMS_SIGNERINFO_KEYIDENTIFIER 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_USE_KEYID 0x10000
const ASN1_OBJECT *CMS_get0_type(CMS_ContentInfo *cms);
-CMS_ContentInfo *CMS_Data_Create(void);
BIO *CMS_dataInit(CMS_ContentInfo *cms, BIO *icont);
int CMS_dataFinal(CMS_ContentInfo *cms, BIO *bio);
const unsigned char *key, size_t keylen,
BIO *dcont, BIO *out, unsigned int flags);
-int CMS_EncryptedData_set1_key(BIO *b, CMS_ContentInfo *cms,
+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,
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 *data,
+int CMS_decrypt(CMS_ContentInfo *cms, EVP_PKEY *pkey, X509 *cert,
+ BIO *data, BIO *dcont,
unsigned int flags);
+STACK_OF(CMS_RecipientInfo) *CMS_get0_RecipientInfos(CMS_ContentInfo *cms);
+int CMS_RecipientInfo_type(CMS_RecipientInfo *ri);
+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);
+
+int CMS_RecipientInfo_decrypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri,
+ EVP_PKEY *pkey);
+
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);
/* Error codes for the CMS functions. */
/* Function codes. */
+#define CMS_F_CHECK_CONTENT 151
#define CMS_F_CMS_ADD1_RECIPIENT_CERT 99
#define CMS_F_CMS_ADD1_SIGNER 100
#define CMS_F_CMS_ADD1_SIGNINGTIME 101
#define CMS_F_CMS_BIO_TO_ENCRYPTEDCONTENT 137
+#define CMS_F_CMS_BIO_TO_ENCRYPTEDCONTENT_BIO 142
#define CMS_F_CMS_COMPRESS 102
#define CMS_F_CMS_COMPRESSEDDATA_CREATE 103
#define CMS_F_CMS_COMPRESSEDDATA_INIT_BIO 104
#define CMS_F_CMS_DATA 107
#define CMS_F_CMS_DATAFINAL 108
#define CMS_F_CMS_DATAINIT 109
+#define CMS_F_CMS_DECRYPT 152
+#define CMS_F_CMS_DECRYPTEDCONTENT_DECRYPT_BIO 145
+#define CMS_F_CMS_DECRYPTEDCONTENT_ENCRYPT_BIO 143
#define CMS_F_CMS_DIGESTALGORITHM_FIND_CTX 110
#define CMS_F_CMS_DIGESTALGORITHM_INIT_BIO 111
#define CMS_F_CMS_DIGESTEDDATA_DO_FINAL 112
#define CMS_F_CMS_DIGEST_VERIFY 113
+#define CMS_F_CMS_ENCRYPTEDCONTENT_DECRYPT_BIO 146
+#define CMS_F_CMS_ENCRYPTEDCONTENT_ENCRYPT_BIO 144
+#define CMS_F_CMS_ENCRYPTEDCONTENT_INIT_BIO 148
#define CMS_F_CMS_ENCRYPTEDCONTENT_TO_BIO 138
#define CMS_F_CMS_ENCRYPTEDDATA_DECRYPT 140
+#define CMS_F_CMS_ENCRYPTEDDATA_ENCRYPT 149
+#define CMS_F_CMS_ENCRYPTEDDATA_INIT_BIO 147
+#define CMS_F_CMS_ENCRYPTEDDATA_SET1_KEY 141
#define CMS_F_CMS_ENCRYPTED_DATA_DECRYPT 139
#define CMS_F_CMS_ENVELOPED_DATA_INIT 114
#define CMS_F_CMS_FINAL 115
#define CMS_F_CMS_GET0_ENVELOPED 119
#define CMS_F_CMS_GET0_REVOCATION_CHOICES 120
#define CMS_F_CMS_GET0_SIGNED 121
+#define CMS_F_CMS_RECIPIENTINFO_DECRYPT 150
#define CMS_F_CMS_RECIPIENTINFO_KTRI_CERT_CMP 122
#define CMS_F_CMS_RECIPIENTINFO_KTRI_GET0_ALGS 123
#define CMS_F_CMS_RECIPIENTINFO_KTRI_GET0_SIGNER_ID 124
#define CMS_R_CIPHER_INITIALISATION_ERROR 138
#define CMS_R_CIPHER_PARAMETER_INITIALISATION_ERROR 139
#define CMS_R_CMS_DATAFINAL_ERROR 101
+#define CMS_R_CMS_LIB 145
#define CMS_R_CONTENT_NOT_FOUND 102
#define CMS_R_CONTENT_TYPE_NOT_COMPRESSED_DATA 103
#define CMS_R_CONTENT_TYPE_NOT_ENVELOPED_DATA 104
#define CMS_R_MD_BIO_INIT_ERROR 111
#define CMS_R_MESSAGEDIGEST_ATTRIBUTE_WRONG_LENGTH 112
#define CMS_R_MESSAGEDIGEST_WRONG_LENGTH 113
+#define CMS_R_NOT_ENCRYPTED_DATA 143
#define CMS_R_NOT_KEY_TRANSPORT 114
#define CMS_R_NOT_SUPPORTED_FOR_THIS_KEY_TYPE 115
+#define CMS_R_NO_CIPHER 144
#define CMS_R_NO_CONTENT 116
#define CMS_R_NO_DEFAULT_DIGEST 117
#define CMS_R_NO_DIGEST_SET 118
+#define CMS_R_NO_KEY 148
#define CMS_R_NO_MATCHING_DIGEST 119
+#define CMS_R_NO_MATCHING_RECIPIENT 147
#define CMS_R_NO_PRIVATE_KEY 120
#define CMS_R_NO_PUBLIC_KEY 121
#define CMS_R_NO_SIGNERS 122
#define CMS_R_TYPE_NOT_DATA 129
#define CMS_R_TYPE_NOT_DIGESTED_DATA 130
#define CMS_R_TYPE_NOT_ENCRYPTED_DATA 142
+#define CMS_R_TYPE_NOT_ENVELOPED_DATA 146
#define CMS_R_UNABLE_TO_FINALIZE_CONTEXT 131
#define CMS_R_UNKNOWN_CIPHER 141
#define CMS_R_UNKNOWN_DIGEST_ALGORIHM 132
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