514 lines
21 KiB
C
514 lines
21 KiB
C
/* pkcs7.h
|
|
*
|
|
* Copyright (C) 2006-2023 wolfSSL Inc.
|
|
*
|
|
* This file is part of wolfSSL.
|
|
*
|
|
* wolfSSL is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* wolfSSL is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
|
|
*/
|
|
|
|
/*!
|
|
\file wolfssl/wolfcrypt/pkcs7.h
|
|
*/
|
|
|
|
#ifndef WOLF_CRYPT_PKCS7_H
|
|
#define WOLF_CRYPT_PKCS7_H
|
|
|
|
#include <wolfssl/wolfcrypt/types.h>
|
|
|
|
#ifdef HAVE_PKCS7
|
|
|
|
#ifndef NO_ASN
|
|
#include <wolfssl/wolfcrypt/asn.h>
|
|
#endif
|
|
#include <wolfssl/wolfcrypt/asn_public.h>
|
|
#include <wolfssl/wolfcrypt/random.h>
|
|
#ifndef NO_AES
|
|
#include <wolfssl/wolfcrypt/aes.h>
|
|
#endif
|
|
#ifndef NO_DES3
|
|
#include <wolfssl/wolfcrypt/des3.h>
|
|
#endif
|
|
#include <wolfssl/wolfcrypt/wc_encrypt.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/* Max number of certificates that PKCS7 structure can parse */
|
|
#ifndef MAX_PKCS7_CERTS
|
|
#ifdef OPENSSL_ALL
|
|
#define MAX_PKCS7_CERTS 15
|
|
#else
|
|
#define MAX_PKCS7_CERTS 4
|
|
#endif
|
|
#endif
|
|
|
|
#ifndef MAX_ORI_TYPE_SZ
|
|
#define MAX_ORI_TYPE_SZ MAX_OID_SZ
|
|
#endif
|
|
#ifndef MAX_ORI_VALUE_SZ
|
|
#define MAX_ORI_VALUE_SZ 512
|
|
#endif
|
|
|
|
#ifndef MAX_SIGNED_ATTRIBS_SZ
|
|
#define MAX_SIGNED_ATTRIBS_SZ 7
|
|
#endif
|
|
|
|
#ifndef MAX_AUTH_ATTRIBS_SZ
|
|
#define MAX_AUTH_ATTRIBS_SZ 7
|
|
#endif
|
|
|
|
#ifndef MAX_UNAUTH_ATTRIBS_SZ
|
|
#define MAX_UNAUTH_ATTRIBS_SZ 7
|
|
#endif
|
|
|
|
/* bitmap flag for attributes */
|
|
#define WOLFSSL_NO_ATTRIBUTES 0x1
|
|
#define WOLFSSL_CONTENT_TYPE_ATTRIBUTE 0x2
|
|
#define WOLFSSL_SIGNING_TIME_ATTRIBUTE 0x4
|
|
#define WOLFSSL_MESSAGE_DIGEST_ATTRIBUTE 0x8
|
|
|
|
/* PKCS#7 content types, ref RFC 2315 (Section 14) */
|
|
enum PKCS7_TYPES {
|
|
PKCS7_MSG = 650, /* 1.2.840.113549.1.7 */
|
|
DATA = 651, /* 1.2.840.113549.1.7.1 */
|
|
SIGNED_DATA = 652, /* 1.2.840.113549.1.7.2 */
|
|
ENVELOPED_DATA = 653, /* 1.2.840.113549.1.7.3 */
|
|
SIGNED_AND_ENVELOPED_DATA = 654, /* 1.2.840.113549.1.7.4 */
|
|
DIGESTED_DATA = 655, /* 1.2.840.113549.1.7.5 */
|
|
ENCRYPTED_DATA = 656, /* 1.2.840.113549.1.7.6 */
|
|
#if defined(HAVE_LIBZ) && !defined(NO_PKCS7_COMPRESSED_DATA)
|
|
COMPRESSED_DATA = 678, /* 1.2.840.113549.1.9.16.1.9, RFC 3274 */
|
|
#endif
|
|
FIRMWARE_PKG_DATA = 685, /* 1.2.840.113549.1.9.16.1.16, RFC 4108 */
|
|
AUTH_ENVELOPED_DATA = 692 /* 1.2.840.113549.1.9.16.1.23, RFC 5083 */
|
|
};
|
|
|
|
enum PKCS7_STATE {
|
|
WC_PKCS7_START = 0,
|
|
|
|
/* decode encrypted */
|
|
WC_PKCS7_STAGE2,
|
|
WC_PKCS7_STAGE3,
|
|
WC_PKCS7_STAGE4,
|
|
WC_PKCS7_STAGE5,
|
|
WC_PKCS7_STAGE6,
|
|
|
|
WC_PKCS7_VERIFY_STAGE2,
|
|
WC_PKCS7_VERIFY_STAGE3,
|
|
WC_PKCS7_VERIFY_STAGE4,
|
|
WC_PKCS7_VERIFY_STAGE5,
|
|
WC_PKCS7_VERIFY_STAGE6,
|
|
|
|
/* parse info set */
|
|
WC_PKCS7_INFOSET_START,
|
|
WC_PKCS7_INFOSET_BER,
|
|
WC_PKCS7_INFOSET_STAGE1,
|
|
WC_PKCS7_INFOSET_STAGE2,
|
|
WC_PKCS7_INFOSET_END,
|
|
|
|
/* decode enveloped data */
|
|
WC_PKCS7_ENV_2,
|
|
WC_PKCS7_ENV_3,
|
|
WC_PKCS7_ENV_4,
|
|
WC_PKCS7_ENV_5,
|
|
|
|
/* decode auth enveloped */
|
|
WC_PKCS7_AUTHENV_2,
|
|
WC_PKCS7_AUTHENV_3,
|
|
WC_PKCS7_AUTHENV_4,
|
|
WC_PKCS7_AUTHENV_5,
|
|
WC_PKCS7_AUTHENV_6,
|
|
WC_PKCS7_AUTHENV_ATRB,
|
|
WC_PKCS7_AUTHENV_ATRBEND,
|
|
WC_PKCS7_AUTHENV_7,
|
|
|
|
/* decryption state types */
|
|
WC_PKCS7_DECRYPT_KTRI,
|
|
WC_PKCS7_DECRYPT_KTRI_2,
|
|
WC_PKCS7_DECRYPT_KTRI_3,
|
|
|
|
|
|
WC_PKCS7_DECRYPT_KARI,
|
|
WC_PKCS7_DECRYPT_KEKRI,
|
|
WC_PKCS7_DECRYPT_PWRI,
|
|
WC_PKCS7_DECRYPT_ORI,
|
|
|
|
WC_PKCS7_DECRYPT_DONE
|
|
|
|
};
|
|
|
|
enum Pkcs7_Misc {
|
|
PKCS7_NONCE_SZ = 16,
|
|
MAX_ENCRYPTED_KEY_SZ = 512, /* max enc. key size, RSA <= 4096 */
|
|
MAX_CONTENT_KEY_LEN = 32, /* highest current cipher is AES-256-CBC */
|
|
MAX_CONTENT_IV_SIZE = 16, /* highest current is AES128 */
|
|
#ifndef NO_AES
|
|
MAX_CONTENT_BLOCK_LEN = AES_BLOCK_SIZE,
|
|
#else
|
|
MAX_CONTENT_BLOCK_LEN = DES_BLOCK_SIZE,
|
|
#endif
|
|
MAX_RECIP_SZ = MAX_VERSION_SZ +
|
|
MAX_SEQ_SZ + WC_ASN_NAME_MAX + MAX_SN_SZ +
|
|
MAX_SEQ_SZ + MAX_ALGO_SZ + 1 + MAX_ENCRYPTED_KEY_SZ,
|
|
WOLF_ENUM_DUMMY_LAST_ELEMENT(Pkcs7_Misc)
|
|
};
|
|
|
|
enum Cms_Options {
|
|
CMS_SKID = 1,
|
|
CMS_ISSUER_AND_SERIAL_NUMBER = 2
|
|
};
|
|
#define DEGENERATE_SID 3
|
|
|
|
/* CMS/PKCS#7 RecipientInfo types, RFC 5652, Section 6.2 */
|
|
enum Pkcs7_RecipientInfo_Types {
|
|
PKCS7_KTRI = 0,
|
|
PKCS7_KARI = 1,
|
|
PKCS7_KEKRI = 2,
|
|
PKCS7_PWRI = 3,
|
|
PKCS7_ORI = 4
|
|
};
|
|
|
|
typedef struct PKCS7Attrib {
|
|
const byte* oid;
|
|
word32 oidSz;
|
|
const byte* value;
|
|
word32 valueSz;
|
|
} PKCS7Attrib;
|
|
|
|
|
|
typedef struct PKCS7DecodedAttrib {
|
|
struct PKCS7DecodedAttrib* next;
|
|
byte* oid;
|
|
word32 oidSz;
|
|
byte* value;
|
|
word32 valueSz;
|
|
} PKCS7DecodedAttrib;
|
|
|
|
typedef struct PKCS7State PKCS7State;
|
|
typedef struct Pkcs7Cert Pkcs7Cert;
|
|
typedef struct Pkcs7EncodedRecip Pkcs7EncodedRecip;
|
|
typedef struct PKCS7 PKCS7;
|
|
typedef struct PKCS7 PKCS7_SIGNED;
|
|
typedef struct PKCS7SignerInfo PKCS7SignerInfo;
|
|
|
|
/* OtherRecipientInfo decrypt callback prototype */
|
|
typedef int (*CallbackOriDecrypt)(PKCS7* pkcs7, byte* oriType, word32 oriTypeSz,
|
|
byte* oriValue, word32 oriValueSz,
|
|
byte* decryptedKey, word32* decryptedKeySz,
|
|
void* ctx);
|
|
typedef int (*CallbackOriEncrypt)(PKCS7* pkcs7, byte* cek, word32 cekSz,
|
|
byte* oriType, word32* oriTypeSz,
|
|
byte* oriValue, word32* oriValueSz,
|
|
void* ctx);
|
|
typedef int (*CallbackDecryptContent)(PKCS7* pkcs7, int encryptOID,
|
|
byte* iv, int ivSz, byte* aad, word32 aadSz,
|
|
byte* authTag, word32 authTagSz, byte* in,
|
|
int inSz, byte* out, void* ctx);
|
|
typedef int (*CallbackWrapCEK)(PKCS7* pkcs7, byte* cek, word32 cekSz,
|
|
byte* keyId, word32 keyIdSz,
|
|
byte* originKey, word32 originKeySz,
|
|
byte* out, word32 outSz,
|
|
int keyWrapAlgo, int type, int dir);
|
|
|
|
#if defined(HAVE_PKCS7_RSA_RAW_SIGN_CALLBACK) && !defined(NO_RSA)
|
|
/* RSA sign raw digest callback, user builds DigestInfo */
|
|
typedef int (*CallbackRsaSignRawDigest)(PKCS7* pkcs7, byte* digest,
|
|
word32 digestSz, byte* out, word32 outSz,
|
|
byte* privateKey, word32 privateKeySz,
|
|
int devId, int hashOID);
|
|
#endif
|
|
|
|
/* Public Structure Warning:
|
|
* Existing members must not be changed to maintain backwards compatibility!
|
|
*/
|
|
struct PKCS7 {
|
|
WC_RNG* rng;
|
|
PKCS7Attrib* signedAttribs;
|
|
byte* content; /* inner content, not owner */
|
|
byte* contentDynamic; /* content if constructed OCTET_STRING */
|
|
byte* singleCert; /* recipient cert, DER, not owner */
|
|
const byte* issuer; /* issuer name of singleCert */
|
|
byte* privateKey; /* private key, DER, not owner */
|
|
void* heap; /* heap hint for dynamic memory */
|
|
#ifdef ASN_BER_TO_DER
|
|
byte* der; /* DER encoded version of message */
|
|
word32 derSz;
|
|
#endif
|
|
byte* cert[MAX_PKCS7_CERTS]; /* array of certs parsed from bundle */
|
|
byte* verifyCert; /* cert from array used for verify */
|
|
word32 verifyCertSz;
|
|
|
|
/* Encrypted-data Content Type */
|
|
byte* encryptionKey; /* block cipher encryption key */
|
|
PKCS7Attrib* unprotectedAttribs; /* optional */
|
|
PKCS7DecodedAttrib* decodedAttrib; /* linked list of decoded attribs */
|
|
|
|
/* Enveloped-data optional ukm, not owner */
|
|
byte* ukm;
|
|
word32 ukmSz;
|
|
|
|
word32 encryptionKeySz; /* size of key buffer, bytes */
|
|
word32 unprotectedAttribsSz;
|
|
word32 contentSz; /* content size */
|
|
word32 singleCertSz; /* size of recipient cert buffer, bytes */
|
|
word32 issuerSz; /* length of issuer name */
|
|
word32 issuerSnSz; /* length of serial number */
|
|
|
|
word32 publicKeySz;
|
|
word32 publicKeyOID; /* key OID (RSAk, ECDSAk, etc) */
|
|
word32 privateKeySz; /* size of private key buffer, bytes */
|
|
word32 signedAttribsSz;
|
|
int contentOID; /* PKCS#7 content type OID sum */
|
|
int hashOID;
|
|
int encryptOID; /* key encryption algorithm OID */
|
|
int keyWrapOID; /* key wrap algorithm OID */
|
|
int keyAgreeOID; /* key agreement algorithm OID */
|
|
int devId; /* device ID for HW based private key */
|
|
byte issuerHash[KEYID_SIZE]; /* hash of all alt Names */
|
|
byte issuerSn[MAX_SN_SZ]; /* singleCert's serial number */
|
|
byte publicKey[MAX_RSA_INT_SZ + MAX_RSA_E_SZ]; /* MAX RSA key size (m + e)*/
|
|
word32 certSz[MAX_PKCS7_CERTS];
|
|
|
|
/* flags - up to 16-bits */
|
|
word16 isDynamic:1;
|
|
word16 noDegenerate:1; /* allow degenerate case in verify function */
|
|
word16 detached:1; /* generate detached SignedData signature bundles */
|
|
|
|
byte contentType[MAX_OID_SZ]; /* custom contentType byte array */
|
|
word32 contentTypeSz; /* size of contentType, bytes */
|
|
|
|
int sidType; /* SignerIdentifier type to use, of type
|
|
Pkcs7_SignerIdentifier_Types, default to
|
|
SID_ISSUER_AND_SERIAL_NUMBER */
|
|
byte issuerSubjKeyId[KEYID_SIZE]; /* SubjectKeyIdentifier of singleCert */
|
|
Pkcs7Cert* certList; /* certificates list for SignedData set */
|
|
Pkcs7EncodedRecip* recipList; /* recipients list */
|
|
byte* cek; /* content encryption key, random, dynamic */
|
|
word32 cekSz; /* size of cek, bytes */
|
|
byte* pass; /* password, for PWRI decryption */
|
|
word32 passSz; /* size of pass, bytes */
|
|
int kekEncryptOID; /* KEK encryption algorithm OID */
|
|
|
|
CallbackOriEncrypt oriEncryptCb; /* ORI encrypt callback */
|
|
CallbackOriDecrypt oriDecryptCb; /* ORI decrypt callback */
|
|
void* oriEncryptCtx; /* ORI encrypt user context ptr */
|
|
void* oriDecryptCtx; /* ORI decrypt user context ptr */
|
|
|
|
PKCS7Attrib* authAttribs; /* authenticated attribs */
|
|
word32 authAttribsSz;
|
|
PKCS7Attrib* unauthAttribs; /* unauthenticated attribs */
|
|
word32 unauthAttribsSz;
|
|
|
|
#ifndef NO_PKCS7_STREAM
|
|
PKCS7State* stream;
|
|
#endif
|
|
word32 state;
|
|
|
|
word16 defaultSignedAttribs; /* set which default signed attribs */
|
|
|
|
byte version; /* 1 for RFC 2315 and 3 for RFC 4108 */
|
|
PKCS7SignerInfo* signerInfo;
|
|
CallbackDecryptContent decryptionCb;
|
|
CallbackWrapCEK wrapCEKCb;
|
|
void* decryptionCtx;
|
|
|
|
byte* signature;
|
|
byte* plainDigest;
|
|
byte* pkcs7Digest;
|
|
word32 signatureSz;
|
|
word32 plainDigestSz;
|
|
word32 pkcs7DigestSz;
|
|
|
|
#if defined(HAVE_PKCS7_RSA_RAW_SIGN_CALLBACK) && !defined(NO_RSA)
|
|
CallbackRsaSignRawDigest rsaSignRawDigestCb;
|
|
#endif
|
|
|
|
/* used by DecodeEnvelopedData with multiple encrypted contents */
|
|
byte* cachedEncryptedContent;
|
|
word32 cachedEncryptedContentSz;
|
|
word16 contentCRLF:1; /* have content line endings been converted to CRLF */
|
|
word16 contentIsPkcs7Type:1; /* eContent follows PKCS#7 RFC not CMS */
|
|
/* !! NEW DATA MEMBERS MUST BE ADDED AT END !! */
|
|
};
|
|
|
|
WOLFSSL_API PKCS7* wc_PKCS7_New(void* heap, int devId);
|
|
WOLFSSL_API int wc_PKCS7_Init(PKCS7* pkcs7, void* heap, int devId);
|
|
WOLFSSL_API int wc_PKCS7_InitWithCert(PKCS7* pkcs7, byte* der, word32 derSz);
|
|
WOLFSSL_API int wc_PKCS7_AddCertificate(PKCS7* pkcs7, byte* der, word32 derSz);
|
|
WOLFSSL_API void wc_PKCS7_Free(PKCS7* pkcs7);
|
|
|
|
WOLFSSL_API int wc_PKCS7_GetAttributeValue(PKCS7* pkcs7, const byte* oid,
|
|
word32 oidSz, byte* out, word32* outSz);
|
|
|
|
WOLFSSL_API int wc_PKCS7_SetSignerIdentifierType(PKCS7* pkcs7, int type);
|
|
WOLFSSL_API int wc_PKCS7_SetContentType(PKCS7* pkcs7, byte* contentType,
|
|
word32 sz);
|
|
WOLFSSL_API int wc_PKCS7_GetPadSize(word32 inputSz, word32 blockSz);
|
|
WOLFSSL_API int wc_PKCS7_PadData(byte* in, word32 inSz, byte* out, word32 outSz,
|
|
word32 blockSz);
|
|
|
|
/* CMS/PKCS#7 Data */
|
|
WOLFSSL_API int wc_PKCS7_EncodeData(PKCS7* pkcs7, byte* output,
|
|
word32 outputSz);
|
|
|
|
/* CMS/PKCS#7 SignedData */
|
|
WOLFSSL_API int wc_PKCS7_SetDetached(PKCS7* pkcs7, word16 flag);
|
|
WOLFSSL_API int wc_PKCS7_NoDefaultSignedAttribs(PKCS7* pkcs7);
|
|
WOLFSSL_API int wc_PKCS7_SetDefaultSignedAttribs(PKCS7* pkcs7, word16 flag);
|
|
WOLFSSL_API int wc_PKCS7_EncodeSignedData(PKCS7* pkcs7,
|
|
byte* output, word32 outputSz);
|
|
WOLFSSL_API int wc_PKCS7_EncodeSignedData_ex(PKCS7* pkcs7, const byte* hashBuf,
|
|
word32 hashSz, byte* outputHead,
|
|
word32* outputHeadSz,
|
|
byte* outputFoot,
|
|
word32* outputFootSz);
|
|
WOLFSSL_API void wc_PKCS7_AllowDegenerate(PKCS7* pkcs7, word16 flag);
|
|
WOLFSSL_API int wc_PKCS7_VerifySignedData(PKCS7* pkcs7,
|
|
byte* pkiMsg, word32 pkiMsgSz);
|
|
WOLFSSL_API int wc_PKCS7_VerifySignedData_ex(PKCS7* pkcs7, const byte* hashBuf,
|
|
word32 hashSz, byte* pkiMsgHead,
|
|
word32 pkiMsgHeadSz, byte* pkiMsgFoot,
|
|
word32 pkiMsgFootSz);
|
|
|
|
WOLFSSL_API int wc_PKCS7_GetSignerSID(PKCS7* pkcs7, byte* out, word32* outSz);
|
|
|
|
/* CMS single-shot API for Signed FirmwarePkgData */
|
|
WOLFSSL_API int wc_PKCS7_EncodeSignedFPD(PKCS7* pkcs7, byte* privateKey,
|
|
word32 privateKeySz, int signOID,
|
|
int hashOID, byte* content,
|
|
word32 contentSz,
|
|
PKCS7Attrib* signedAttribs,
|
|
word32 signedAttribsSz, byte* output,
|
|
word32 outputSz);
|
|
#ifndef NO_PKCS7_ENCRYPTED_DATA
|
|
/* CMS single-shot API for Signed Encrypted FirmwarePkgData */
|
|
WOLFSSL_API int wc_PKCS7_EncodeSignedEncryptedFPD(PKCS7* pkcs7,
|
|
byte* encryptKey, word32 encryptKeySz,
|
|
byte* privateKey, word32 privateKeySz,
|
|
int encryptOID, int signOID,
|
|
int hashOID, byte* content,
|
|
word32 contentSz,
|
|
PKCS7Attrib* unprotectedAttribs,
|
|
word32 unprotectedAttribsSz,
|
|
PKCS7Attrib* signedAttribs,
|
|
word32 signedAttribsSz,
|
|
byte* output, word32 outputSz);
|
|
#endif /* NO_PKCS7_ENCRYPTED_DATA */
|
|
#if defined(HAVE_LIBZ) && !defined(NO_PKCS7_COMPRESSED_DATA)
|
|
/* CMS single-shot API for Signed Compressed FirmwarePkgData */
|
|
WOLFSSL_API int wc_PKCS7_EncodeSignedCompressedFPD(PKCS7* pkcs7,
|
|
byte* privateKey, word32 privateKeySz,
|
|
int signOID, int hashOID,
|
|
byte* content, word32 contentSz,
|
|
PKCS7Attrib* signedAttribs,
|
|
word32 signedAttribsSz, byte* output,
|
|
word32 outputSz);
|
|
|
|
#ifndef NO_PKCS7_ENCRYPTED_DATA
|
|
/* CMS single-shot API for Signed Encrypted Compressed FirmwarePkgData */
|
|
WOLFSSL_API int wc_PKCS7_EncodeSignedEncryptedCompressedFPD(PKCS7* pkcs7,
|
|
byte* encryptKey, word32 encryptKeySz,
|
|
byte* privateKey, word32 privateKeySz,
|
|
int encryptOID, int signOID,
|
|
int hashOID, byte* content,
|
|
word32 contentSz,
|
|
PKCS7Attrib* unprotectedAttribs,
|
|
word32 unprotectedAttribsSz,
|
|
PKCS7Attrib* signedAttribs,
|
|
word32 signedAttribsSz,
|
|
byte* output, word32 outputSz);
|
|
#endif /* !NO_PKCS7_ENCRYPTED_DATA */
|
|
#endif /* HAVE_LIBZ && !NO_PKCS7_COMPRESSED_DATA */
|
|
|
|
/* EnvelopedData and AuthEnvelopedData RecipientInfo functions */
|
|
WOLFSSL_API int wc_PKCS7_AddRecipient_KTRI(PKCS7* pkcs7, const byte* cert,
|
|
word32 certSz, int options);
|
|
WOLFSSL_API int wc_PKCS7_AddRecipient_KARI(PKCS7* pkcs7, const byte* cert,
|
|
word32 certSz, int keyWrapOID,
|
|
int keyAgreeOID, byte* ukm,
|
|
word32 ukmSz, int options);
|
|
|
|
WOLFSSL_API int wc_PKCS7_SetKey(PKCS7* pkcs7, byte* key, word32 keySz);
|
|
WOLFSSL_API int wc_PKCS7_AddRecipient_KEKRI(PKCS7* pkcs7, int keyWrapOID,
|
|
byte* kek, word32 kekSz,
|
|
byte* keyID, word32 keyIdSz,
|
|
void* timePtr, byte* otherOID,
|
|
word32 otherOIDSz, byte* other,
|
|
word32 otherSz, int options);
|
|
|
|
WOLFSSL_API int wc_PKCS7_SetPassword(PKCS7* pkcs7, byte* passwd, word32 pLen);
|
|
WOLFSSL_API int wc_PKCS7_AddRecipient_PWRI(PKCS7* pkcs7, byte* passwd,
|
|
word32 pLen, byte* salt,
|
|
word32 saltSz, int kdfOID,
|
|
int prfOID, int iterations,
|
|
int kekEncryptOID, int options);
|
|
WOLFSSL_API int wc_PKCS7_SetOriEncryptCtx(PKCS7* pkcs7, void* ctx);
|
|
WOLFSSL_API int wc_PKCS7_SetOriDecryptCtx(PKCS7* pkcs7, void* ctx);
|
|
WOLFSSL_API int wc_PKCS7_SetOriDecryptCb(PKCS7* pkcs7, CallbackOriDecrypt cb);
|
|
WOLFSSL_API int wc_PKCS7_AddRecipient_ORI(PKCS7* pkcs7, CallbackOriEncrypt cb,
|
|
int options);
|
|
WOLFSSL_API int wc_PKCS7_SetWrapCEKCb(PKCS7* pkcs7,
|
|
CallbackWrapCEK wrapCEKCb);
|
|
|
|
#if defined(HAVE_PKCS7_RSA_RAW_SIGN_CALLBACK) && !defined(NO_RSA)
|
|
WOLFSSL_API int wc_PKCS7_SetRsaSignRawDigestCb(PKCS7* pkcs7,
|
|
CallbackRsaSignRawDigest cb);
|
|
#endif
|
|
|
|
/* CMS/PKCS#7 EnvelopedData */
|
|
WOLFSSL_API int wc_PKCS7_EncodeEnvelopedData(PKCS7* pkcs7,
|
|
byte* output, word32 outputSz);
|
|
WOLFSSL_API int wc_PKCS7_DecodeEnvelopedData(PKCS7* pkcs7, byte* pkiMsg,
|
|
word32 pkiMsgSz, byte* output,
|
|
word32 outputSz);
|
|
|
|
/* CMS/PKCS#7 AuthEnvelopedData */
|
|
WOLFSSL_API int wc_PKCS7_EncodeAuthEnvelopedData(PKCS7* pkcs7,
|
|
byte* output, word32 outputSz);
|
|
WOLFSSL_API int wc_PKCS7_DecodeAuthEnvelopedData(PKCS7* pkcs7, byte* pkiMsg,
|
|
word32 pkiMsgSz, byte* output,
|
|
word32 outputSz);
|
|
|
|
/* CMS/PKCS#7 EncryptedData */
|
|
#ifndef NO_PKCS7_ENCRYPTED_DATA
|
|
WOLFSSL_API int wc_PKCS7_EncodeEncryptedData(PKCS7* pkcs7,
|
|
byte* output, word32 outputSz);
|
|
WOLFSSL_API int wc_PKCS7_DecodeEncryptedData(PKCS7* pkcs7, byte* pkiMsg,
|
|
word32 pkiMsgSz, byte* output,
|
|
word32 outputSz);
|
|
WOLFSSL_API int wc_PKCS7_SetDecodeEncryptedCb(PKCS7* pkcs7,
|
|
CallbackDecryptContent decryptionCb);
|
|
WOLFSSL_API int wc_PKCS7_SetDecodeEncryptedCtx(PKCS7* pkcs7, void* ctx);
|
|
#endif /* NO_PKCS7_ENCRYPTED_DATA */
|
|
|
|
/* CMS/PKCS#7 CompressedData */
|
|
#if defined(HAVE_LIBZ) && !defined(NO_PKCS7_COMPRESSED_DATA)
|
|
WOLFSSL_API int wc_PKCS7_EncodeCompressedData(PKCS7* pkcs7, byte* output,
|
|
word32 outputSz);
|
|
WOLFSSL_API int wc_PKCS7_DecodeCompressedData(PKCS7* pkcs7, byte* pkiMsg,
|
|
word32 pkiMsgSz, byte* output,
|
|
word32 outputSz);
|
|
#endif /* HAVE_LIBZ && !NO_PKCS7_COMPRESSED_DATA */
|
|
|
|
#ifdef __cplusplus
|
|
} /* extern "C" */
|
|
#endif
|
|
|
|
#endif /* HAVE_PKCS7 */
|
|
#endif /* WOLF_CRYPT_PKCS7_H */
|
|
|