pkcs11.h

Go to the documentation of this file.

/*
 *  Copyright (C) 2006-2015, ARM Limited, All Rights Reserved
 *  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.
 *
 *  This file is part of mbed TLS (https://tls.mbed.org)
 */
#ifndef MBEDTLS_PKCS11_H
#define MBEDTLS_PKCS11_H

#if !defined(MBEDTLS_CONFIG_FILE)
#include "config.h"
#else
#include MBEDTLS_CONFIG_FILE
#endif

#if defined(MBEDTLS_PKCS11_C)

#include "x509_crt.h"

#include <pkcs11-helper-1.0/pkcs11h-certificate.h>

#if ( defined(__ARMCC_VERSION) || defined(_MSC_VER) ) && \
    !defined(inline) && !defined(__cplusplus)
#define inline __inline
#endif

#ifdef __cplusplus
extern "C" {
#endif

typedef struct mbedtls_pkcs11_context
{
        pkcs11h_certificate_t pkcs11h_cert;
        int len;
} mbedtls_pkcs11_context;

void mbedtls_pkcs11_init( mbedtls_pkcs11_context *ctx );

int mbedtls_pkcs11_x509_cert_bind( mbedtls_x509_crt *cert, pkcs11h_certificate_t pkcs11h_cert );

int mbedtls_pkcs11_priv_key_bind( mbedtls_pkcs11_context *priv_key,
        pkcs11h_certificate_t pkcs11_cert );

void mbedtls_pkcs11_priv_key_free( mbedtls_pkcs11_context *priv_key );

int mbedtls_pkcs11_decrypt( mbedtls_pkcs11_context *ctx,
                       int mode, size_t *olen,
                       const unsigned char *input,
                       unsigned char *output,
                       size_t output_max_len );

int mbedtls_pkcs11_sign( mbedtls_pkcs11_context *ctx,
                    int mode,
                    mbedtls_md_type_t md_alg,
                    unsigned int hashlen,
                    const unsigned char *hash,
                    unsigned char *sig );

static inline int mbedtls_ssl_pkcs11_decrypt( void *ctx, int mode, size_t *olen,
                        const unsigned char *input, unsigned char *output,
                        size_t output_max_len )
{
    return mbedtls_pkcs11_decrypt( (mbedtls_pkcs11_context *) ctx, mode, olen, input, output,
                           output_max_len );
}

static inline int mbedtls_ssl_pkcs11_sign( void *ctx,
                     int (*f_rng)(void *, unsigned char *, size_t), void *p_rng,
                     int mode, mbedtls_md_type_t md_alg, unsigned int hashlen,
                     const unsigned char *hash, unsigned char *sig )
{
    ((void) f_rng);
    ((void) p_rng);
    return mbedtls_pkcs11_sign( (mbedtls_pkcs11_context *) ctx, mode, md_alg,
                        hashlen, hash, sig );
}

static inline size_t mbedtls_ssl_pkcs11_key_len( void *ctx )
{
    return ( (mbedtls_pkcs11_context *) ctx )->len;
}

#ifdef __cplusplus
}
#endif

#endif /* MBEDTLS_PKCS11_C */

#endif /* MBEDTLS_PKCS11_H */