esp-idf/components/mbedtls/port/include/sha256_alt.h

42 lines
1.2 KiB
C

// Copyright 2015-2016 Espressif Systems (Shanghai) PTE LTD
//
// 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 _SHA256_ALT_H_
#define _SHA256_ALT_H_
#ifdef __cplusplus
extern "C" {
#endif
#if defined(MBEDTLS_SHA256_ALT)
#include "hwcrypto/sha.h"
typedef esp_sha_context mbedtls_sha256_context;
#define mbedtls_sha256_init esp_sha256_init
#define mbedtls_sha256_clone esp_sha256_clone
#define mbedtls_sha256_starts esp_sha256_start
#define mbedtls_sha256_update esp_sha256_update
#define mbedtls_sha256_finish esp_sha256_finish
#define mbedtls_sha256_free esp_sha256_free
#define mbedtls_sha256_process(...)
#endif
#ifdef __cplusplus
}
#endif
#endif