mirror of
https://github.com/RfidResearchGroup/proxmark3.git
synced 2024-11-10 17:49:32 +08:00
107 lines
3.4 KiB
C
107 lines
3.4 KiB
C
/**
|
|
* \file pkcs5.h
|
|
*
|
|
* \brief PKCS#5 functions
|
|
*
|
|
* \author Mathias Olsson <mathias@kompetensum.com>
|
|
*/
|
|
/*
|
|
* Copyright The Mbed TLS Contributors
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*
|
|
* 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 MBEDTLS_PKCS5_H
|
|
#define MBEDTLS_PKCS5_H
|
|
|
|
#if !defined(MBEDTLS_CONFIG_FILE)
|
|
#include "mbedtls/config.h"
|
|
#else
|
|
#include MBEDTLS_CONFIG_FILE
|
|
#endif
|
|
|
|
#include "mbedtls/asn1.h"
|
|
#include "mbedtls/md.h"
|
|
|
|
#include <stddef.h>
|
|
#include <stdint.h>
|
|
|
|
#define MBEDTLS_ERR_PKCS5_BAD_INPUT_DATA -0x2f80 /**< Bad input parameters to function. */
|
|
#define MBEDTLS_ERR_PKCS5_INVALID_FORMAT -0x2f00 /**< Unexpected ASN.1 data. */
|
|
#define MBEDTLS_ERR_PKCS5_FEATURE_UNAVAILABLE -0x2e80 /**< Requested encryption or digest alg not available. */
|
|
#define MBEDTLS_ERR_PKCS5_PASSWORD_MISMATCH -0x2e00 /**< Given private key password does not allow for correct decryption. */
|
|
|
|
#define MBEDTLS_PKCS5_DECRYPT 0
|
|
#define MBEDTLS_PKCS5_ENCRYPT 1
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#if defined(MBEDTLS_ASN1_PARSE_C)
|
|
|
|
/**
|
|
* \brief PKCS#5 PBES2 function
|
|
*
|
|
* \param pbe_params the ASN.1 algorithm parameters
|
|
* \param mode either MBEDTLS_PKCS5_DECRYPT or MBEDTLS_PKCS5_ENCRYPT
|
|
* \param pwd password to use when generating key
|
|
* \param pwdlen length of password
|
|
* \param data data to process
|
|
* \param datalen length of data
|
|
* \param output output buffer
|
|
*
|
|
* \returns 0 on success, or a MBEDTLS_ERR_XXX code if verification fails.
|
|
*/
|
|
int mbedtls_pkcs5_pbes2(const mbedtls_asn1_buf *pbe_params, int mode,
|
|
const unsigned char *pwd, size_t pwdlen,
|
|
const unsigned char *data, size_t datalen,
|
|
unsigned char *output);
|
|
|
|
#endif /* MBEDTLS_ASN1_PARSE_C */
|
|
|
|
/**
|
|
* \brief PKCS#5 PBKDF2 using HMAC
|
|
*
|
|
* \param ctx Generic HMAC context
|
|
* \param password Password to use when generating key
|
|
* \param plen Length of password
|
|
* \param salt Salt to use when generating key
|
|
* \param slen Length of salt
|
|
* \param iteration_count Iteration count
|
|
* \param key_length Length of generated key in bytes
|
|
* \param output Generated key. Must be at least as big as key_length
|
|
*
|
|
* \returns 0 on success, or a MBEDTLS_ERR_XXX code if verification fails.
|
|
*/
|
|
int mbedtls_pkcs5_pbkdf2_hmac(mbedtls_md_context_t *ctx, const unsigned char *password,
|
|
size_t plen, const unsigned char *salt, size_t slen,
|
|
unsigned int iteration_count,
|
|
uint32_t key_length, unsigned char *output);
|
|
|
|
#if defined(MBEDTLS_SELF_TEST)
|
|
|
|
/**
|
|
* \brief Checkup routine
|
|
*
|
|
* \return 0 if successful, or 1 if the test failed
|
|
*/
|
|
int mbedtls_pkcs5_self_test(int verbose);
|
|
|
|
#endif /* MBEDTLS_SELF_TEST */
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* pkcs5.h */
|