mirror of
https://github.com/Mbed-TLS/mbedtls.git
synced 2025-10-30 10:45:34 +03:00
42 lines
1.5 KiB
C
42 lines
1.5 KiB
C
/**
|
|
* @file
|
|
* Hashing module documentation 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)
|
|
*/
|
|
|
|
/**
|
|
* @addtogroup hashing_module Hashing module
|
|
*
|
|
* The Message Digest (MD) or Hashing module provides one-way hashing
|
|
* functions. Such functions can be used for creating a hash message
|
|
* authentication code (HMAC) when sending a message. Such a HMAC can be used
|
|
* in combination with a private key for authentication, which is a message
|
|
* integrity control.
|
|
*
|
|
* All hash algorithms can be accessed via the generic MD layer (see
|
|
* \c mbedtls_md_setup())
|
|
*
|
|
* The following hashing-algorithms are provided:
|
|
* - MD2, MD4, MD5 128-bit one-way hash functions by Ron Rivest.
|
|
* - SHA-1, SHA-256, SHA-384/512 160-bit or more one-way hash functions by
|
|
* NIST and NSA.
|
|
*
|
|
* This module provides one-way hashing which can be used for authentication.
|
|
*/
|