crypt_eal_pkey.h

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/*---------------------------------------------------------------------------------------------
 *  This file is part of the openHiTLS project.
 *  Copyright © 2023 Huawei Technologies Co.,Ltd. All rights reserved.
 *  Licensed under the openHiTLS Software license agreement 1.0. See LICENSE in the project root
 *  for license information.
 *---------------------------------------------------------------------------------------------
 */
 
#ifndef CRYPT_EAL_PKEY_H
#define CRYPT_EAL_PKEY_H
 
#include <stdbool.h>
#include <stdint.h>
#include "crypt_algid.h"
#include "crypt_types.h"
#include "crypt_method.h"
#include "crypt_eal_pkey.h"
 
#ifdef __cplusplus
extern "C" {
#endif // __cplusplus
 
typedef struct {
    CRYPT_PKEY_AlgId id; 
    union {
        CRYPT_RsaPub rsaPub; 
        CRYPT_DsaPub dsaPub; 
        CRYPT_DhPub dhPub;   
        CRYPT_EccPub eccPub; 
        CRYPT_Curve25519Pub curve25519Pub; 
        CRYPT_Curve448Pub curve448Pub; 
    }key;                           
} CRYPT_EAL_PkeyPub;
 
typedef struct {
    CRYPT_PKEY_AlgId id; 
    union {
        CRYPT_RsaPrv rsaPrv; 
        CRYPT_DsaPrv dsaPrv; 
        CRYPT_DhPrv  dhPrv;  
        CRYPT_EccPrv eccPrv; 
        CRYPT_Curve25519Prv curve25519Prv; 
        CRYPT_Curve448Prv curve448Prv; 
    } key;                           
} CRYPT_EAL_PkeyPrv;
 
typedef struct {
    CRYPT_PKEY_AlgId id; 
    union {
        CRYPT_RsaPara rsaPara; 
        CRYPT_DsaPara dsaPara; 
        CRYPT_DhPara  dhPara;  
        CRYPT_EccPara eccPara; 
    } para;                            
} CRYPT_EAL_PkeyPara;
 
typedef struct EAL_PkeyCtx CRYPT_EAL_PkeyCtx;
 
bool CRYPT_EAL_PkeyIsValidAlgId(CRYPT_PKEY_AlgId id);
 
/* Pkey external interface */
CRYPT_EAL_PkeyCtx *CRYPT_EAL_PkeyNewCtx(CRYPT_PKEY_AlgId id);
 
int32_t CRYPT_EAL_PkeyCopyCtx(CRYPT_EAL_PkeyCtx *to, const CRYPT_EAL_PkeyCtx *from);
 
CRYPT_EAL_PkeyCtx *CRYPT_EAL_PkeyDupCtx(const CRYPT_EAL_PkeyCtx *pkey);
 
void CRYPT_EAL_PkeyFreeCtx(CRYPT_EAL_PkeyCtx *pkey);
 
int32_t CRYPT_EAL_PkeySetPara(CRYPT_EAL_PkeyCtx *pkey, const CRYPT_EAL_PkeyPara *para);
 
int32_t CRYPT_EAL_PkeyGetPara(const CRYPT_EAL_PkeyCtx *pkey, CRYPT_EAL_PkeyPara *para);
 
int32_t CRYPT_EAL_PkeySetParaById(CRYPT_EAL_PkeyCtx *pkey, CRYPT_PKEY_ParaId id);
 
int32_t CRYPT_EAL_PkeyGen(CRYPT_EAL_PkeyCtx *pkey);
 
int32_t CRYPT_EAL_PkeySetPub(CRYPT_EAL_PkeyCtx *pkey, const CRYPT_EAL_PkeyPub *key);
 
int32_t CRYPT_EAL_PkeySetPrv(CRYPT_EAL_PkeyCtx *pkey, const CRYPT_EAL_PkeyPrv *key);
 
int32_t CRYPT_EAL_PkeyGetPub(const CRYPT_EAL_PkeyCtx *pkey, CRYPT_EAL_PkeyPub *key);
 
int32_t CRYPT_EAL_PkeyGetPrv(const CRYPT_EAL_PkeyCtx *pkey, CRYPT_EAL_PkeyPrv *key);
 
int32_t CRYPT_EAL_PkeySign(const CRYPT_EAL_PkeyCtx *pkey, CRYPT_MD_AlgId id, const uint8_t *data,
    uint32_t dataLen, uint8_t *sign, uint32_t *signLen);
 
int32_t CRYPT_EAL_PkeyVerify(const CRYPT_EAL_PkeyCtx *pkey, CRYPT_MD_AlgId id, const uint8_t *data,
    uint32_t dataLen, const uint8_t *sign, uint32_t signLen);
 
int32_t CRYPT_EAL_PkeySignData(const CRYPT_EAL_PkeyCtx *pkey, const uint8_t *hash, uint32_t hashLen,
    uint8_t *sign, uint32_t *signLen);
 
int32_t CRYPT_EAL_PkeyVerifyData(const CRYPT_EAL_PkeyCtx *pkey, const uint8_t *hash, uint32_t hashLen,
    const uint8_t *sign, uint32_t signLen);
 
int32_t CRYPT_EAL_PkeyEncrypt(const CRYPT_EAL_PkeyCtx *pkey, const uint8_t *data, uint32_t dataLen,
    uint8_t *out, uint32_t *outLen);
 
int32_t CRYPT_EAL_PkeyDecrypt(const CRYPT_EAL_PkeyCtx *pkey, const uint8_t *data, uint32_t dataLen,
    uint8_t *out, uint32_t *outLen);
 
int32_t CRYPT_EAL_PkeyPairCheck(CRYPT_EAL_PkeyCtx *pubKey, CRYPT_EAL_PkeyCtx *prvKey);
 
int32_t CRYPT_EAL_PkeyComputeShareKey(const CRYPT_EAL_PkeyCtx *pkey, const CRYPT_EAL_PkeyCtx *pubKey,
    uint8_t *share, uint32_t *shareLen);
 
uint32_t CRYPT_EAL_PkeyGetKeyLen(const CRYPT_EAL_PkeyCtx *pkey);
 
uint32_t CRYPT_EAL_PkeyGetSecurityBits(const CRYPT_EAL_PkeyCtx *pkey);
 
uint32_t CRYPT_EAL_PkeyGetKeyBits(const CRYPT_EAL_PkeyCtx *pkey);
 
uint32_t CRYPT_EAL_PkeyGetSignLen(const CRYPT_EAL_PkeyCtx *pkey);
 
int32_t CRYPT_EAL_PkeyCtrl(CRYPT_EAL_PkeyCtx *pkey, int32_t opt, void *val, uint32_t len);
 
CRYPT_PKEY_AlgId CRYPT_EAL_PkeyGetId(const CRYPT_EAL_PkeyCtx *pkey);
 
CRYPT_PKEY_ParaId CRYPT_EAL_PkeyGetParaId(const CRYPT_EAL_PkeyCtx *pkey);
 
int32_t CRYPT_EAL_PkeyCheck(const CRYPT_EAL_PkeyCtx *pkey);
 
int32_t CRYPT_EAL_PkeyCmp(const CRYPT_EAL_PkeyCtx *a, const CRYPT_EAL_PkeyCtx *b);
 
int32_t CRYPT_EAL_PkeySetExtData(CRYPT_EAL_PkeyCtx *pkey, void *data);
 
void *CRYPT_EAL_PkeyGetExtData(const CRYPT_EAL_PkeyCtx *pkey);
 
typedef bool (*CRYPT_EAL_Pct)(CRYPT_EAL_PkeyCtx *pkey);
 
 
int32_t CRYPT_EAL_PkeyUpRef(CRYPT_EAL_PkeyCtx *pkey);
 
#ifdef __cplusplus
}
#endif // __cplusplus
 
#endif // CRYPT_EAL_PKEY_H