Files
GmSSL/include/gmssl/pkcs8.h
2021-08-10 22:50:32 +08:00

136 lines
3.3 KiB
C

/*
* Copyright 2014-2021 The GmSSL Project Authors. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef GMSSL_PKCS8_H
#define GMSSL_PKCS8_H
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <stdint.h>
#include <gmssl/sm2.h>
#include <gmssl/pem.h>
#ifdef __cplusplus
extern "C" {
#endif
// EncryptedPrivateKeyInfo
int sm2_enced_private_key_info_to_der(const SM2_KEY *key, const char *pass, uint8_t **out, size_t *outlen);
int sm2_enced_private_key_info_from_der(SM2_KEY *key, const uint8_t **attrs, size_t *attrslen, const char *pass, const uint8_t **in, size_t *inlen);
int sm2_enced_private_key_info_to_pem(const SM2_KEY *key, const char *pass, FILE *fp);
int sm2_enced_private_key_info_from_pem(SM2_KEY *key, const char *pass, FILE *fp);
/*
prf must be OID_hmac_sm3
cipher must be OID_sm4_cbc
*/
int pbkdf2_params_to_der(
const uint8_t *salt, size_t saltlen,
int iter,
int keylen, // optional, -1
int prf,
uint8_t **out, size_t *outlen);
int pbkdf2_params_from_der(
const uint8_t **salt, size_t *saltlen,
int *iter,
int *keylen, // -1, optional
int *prf,
const uint8_t **in, size_t *inlen);
int pbkdf2_algor_to_der(
const uint8_t *salt, size_t saltlen,
int iter,
int keylen,
int prf,
uint8_t **out, size_t *outlen);
int pbkdf2_algor_from_der(
const uint8_t **salt, size_t *saltlen,
int *iter,
int *keylen,
int *prf,
const uint8_t **in, size_t *inlen);
int pbes2_enc_algor_to_der(
int cipher,
const uint8_t *iv, size_t ivlen,
uint8_t **out, size_t *outlen);
int pbes2_enc_algor_from_der(
int *cipher,
const uint8_t **iv, size_t *ivlen,
const uint8_t **in, size_t *inlen);
int pbes2_params_to_der(
const uint8_t *salt, size_t saltlen,
int iter,
int prf,
int cipher,
const uint8_t *iv, size_t ivlen,
uint8_t **out, size_t *outlen);
int pbes2_params_from_der(
const uint8_t **salt, size_t *saltlen,
int *iter,
int *prf,
int *cipher,
const uint8_t **iv, size_t *ivlen,
const uint8_t **in, size_t *inlen);
int pbes2_algor_to_der(
const uint8_t *salt, size_t saltlen,
int iter,
int prf,
int cipher,
const uint8_t *iv, size_t ivlen,
uint8_t **out, size_t *outlen);
int pbes2_algor_from_der(
const uint8_t **salt, size_t *saltlen,
int *iter,
int *prf,
int *cipher,
const uint8_t **iv, size_t *ivlen,
const uint8_t **in, size_t *inlen);
int pkcs8_enced_private_key_info_to_der(
const uint8_t *salt, size_t saltlen,
int iter,
int prf,
int cipher,
const uint8_t *iv, size_t ivlen,
const uint8_t *enced, size_t encedlen,
uint8_t **out, size_t *outlen);
int pkcs8_enced_private_key_info_from_der(
const uint8_t **salt, size_t *saltlen,
int *iter,
int *prf,
int *cipher,
const uint8_t **iv, size_t *ivlen,
const uint8_t **enced, size_t *encedlen,
const uint8_t **in, size_t *inlen);
#ifdef __cplusplus
}
#endif
#endif