a59eafbc9d
* fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * Initial add of @stickbreaker i2c * Add log_n * fix warnings when log is off * i2c code clean up and reorganization * add flags to interrupt allocator * fix sdmmc config * Fix warnings in EEPROM from @Curclamas * remove leftover TAG in EEPROM * fix errors with latest IDF * fix debug optimization (#1365) incorrect optimization for debugging tick markers. * Fix some missing BT header * Change BTSerial log calls * Update BLE lib * Arduino-ESP32 release management scripted (#1515) * Calculate an absolute path for a custom partitions table (#1452) * * Arduino-ESP32 release management scripted (ready-to-merge) * * secure env for espressif/arduino-esp32 * * build tests enabled * gitter webhook enabled * * gitter room link fixed * better comment * * filepaths fixed * BT Serial adjustments * * don't run sketch builds & tests for tagged builds * Return false from WiFi.hostByName() if hostname is not resolved * Free BT Memory when BT is not used * WIFI_MODE_NULL is not supported anymore * Select some key examples to build with PlatformIO to save some time * Update BLE lib * Fixed BLE lib * Major WiFi overhaul - auto reconnect on connection loss now works - moved to event groups - some code clean up and procedure optimizations - new methods to get a more elaborate system ststus * Add cmake tests to travis * Add initial AsyncUDP * Add NetBIOS lib and fix CMake includes * Add Initial WebServer * Fix WebServer and examples * travis not quiting on build fail * Try different travis build * Update IDF to aaf1239 * Fix WPS Example * fix script permission and add some fail tests to sketch builder * Add missing space in WiFiClient::write(Stream &stream)
271 lines
8.9 KiB
C
271 lines
8.9 KiB
C
/**
|
|
* \file sha512.h
|
|
* \brief This file contains SHA-384 and SHA-512 definitions and functions.
|
|
*
|
|
* The Secure Hash Algorithms 384 and 512 (SHA-384 and SHA-512) cryptographic
|
|
* hash functions are defined in <em>FIPS 180-4: Secure Hash Standard (SHS)</em>.
|
|
*/
|
|
/*
|
|
* Copyright (C) 2006-2018, Arm Limited (or its affiliates), 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_SHA512_H
|
|
#define MBEDTLS_SHA512_H
|
|
|
|
#if !defined(MBEDTLS_CONFIG_FILE)
|
|
#include "config.h"
|
|
#else
|
|
#include MBEDTLS_CONFIG_FILE
|
|
#endif
|
|
|
|
#include <stddef.h>
|
|
#include <stdint.h>
|
|
|
|
#define MBEDTLS_ERR_SHA512_HW_ACCEL_FAILED -0x0039 /**< SHA-512 hardware accelerator failed */
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#if !defined(MBEDTLS_SHA512_ALT)
|
|
// Regular implementation
|
|
//
|
|
|
|
/**
|
|
* \brief The SHA-512 context structure.
|
|
*
|
|
* The structure is used both for SHA-384 and for SHA-512
|
|
* checksum calculations. The choice between these two is
|
|
* made in the call to mbedtls_sha512_starts_ret().
|
|
*/
|
|
typedef struct
|
|
{
|
|
uint64_t total[2]; /*!< The number of Bytes processed. */
|
|
uint64_t state[8]; /*!< The intermediate digest state. */
|
|
unsigned char buffer[128]; /*!< The data block being processed. */
|
|
int is384; /*!< Determines which function to use:
|
|
0: Use SHA-512, or 1: Use SHA-384. */
|
|
}
|
|
mbedtls_sha512_context;
|
|
|
|
#else /* MBEDTLS_SHA512_ALT */
|
|
#include "sha512_alt.h"
|
|
#endif /* MBEDTLS_SHA512_ALT */
|
|
|
|
/**
|
|
* \brief This function initializes a SHA-512 context.
|
|
*
|
|
* \param ctx The SHA-512 context to initialize.
|
|
*/
|
|
void mbedtls_sha512_init( mbedtls_sha512_context *ctx );
|
|
|
|
/**
|
|
* \brief This function clears a SHA-512 context.
|
|
*
|
|
* \param ctx The SHA-512 context to clear.
|
|
*/
|
|
void mbedtls_sha512_free( mbedtls_sha512_context *ctx );
|
|
|
|
/**
|
|
* \brief This function clones the state of a SHA-512 context.
|
|
*
|
|
* \param dst The destination context.
|
|
* \param src The context to clone.
|
|
*/
|
|
void mbedtls_sha512_clone( mbedtls_sha512_context *dst,
|
|
const mbedtls_sha512_context *src );
|
|
|
|
/**
|
|
* \brief This function starts a SHA-384 or SHA-512 checksum
|
|
* calculation.
|
|
*
|
|
* \param ctx The SHA-512 context to initialize.
|
|
* \param is384 Determines which function to use:
|
|
* 0: Use SHA-512, or 1: Use SHA-384.
|
|
*
|
|
* \return \c 0 on success.
|
|
*/
|
|
int mbedtls_sha512_starts_ret( mbedtls_sha512_context *ctx, int is384 );
|
|
|
|
/**
|
|
* \brief This function feeds an input buffer into an ongoing
|
|
* SHA-512 checksum calculation.
|
|
*
|
|
* \param ctx The SHA-512 context.
|
|
* \param input The buffer holding the input data.
|
|
* \param ilen The length of the input data.
|
|
*
|
|
* \return \c 0 on success.
|
|
*/
|
|
int mbedtls_sha512_update_ret( mbedtls_sha512_context *ctx,
|
|
const unsigned char *input,
|
|
size_t ilen );
|
|
|
|
/**
|
|
* \brief This function finishes the SHA-512 operation, and writes
|
|
* the result to the output buffer. This function is for
|
|
* internal use only.
|
|
*
|
|
* \param ctx The SHA-512 context.
|
|
* \param output The SHA-384 or SHA-512 checksum result.
|
|
*
|
|
* \return \c 0 on success.
|
|
*/
|
|
int mbedtls_sha512_finish_ret( mbedtls_sha512_context *ctx,
|
|
unsigned char output[64] );
|
|
|
|
/**
|
|
* \brief This function processes a single data block within
|
|
* the ongoing SHA-512 computation.
|
|
*
|
|
* \param ctx The SHA-512 context.
|
|
* \param data The buffer holding one block of data.
|
|
*
|
|
* \return \c 0 on success.
|
|
*/
|
|
int mbedtls_internal_sha512_process( mbedtls_sha512_context *ctx,
|
|
const unsigned char data[128] );
|
|
#if !defined(MBEDTLS_DEPRECATED_REMOVED)
|
|
#if defined(MBEDTLS_DEPRECATED_WARNING)
|
|
#define MBEDTLS_DEPRECATED __attribute__((deprecated))
|
|
#else
|
|
#define MBEDTLS_DEPRECATED
|
|
#endif
|
|
/**
|
|
* \brief This function starts a SHA-384 or SHA-512 checksum
|
|
* calculation.
|
|
*
|
|
* \deprecated Superseded by mbedtls_sha512_starts_ret() in 2.7.0
|
|
*
|
|
* \param ctx The SHA-512 context to initialize.
|
|
* \param is384 Determines which function to use:
|
|
* 0: Use SHA-512, or 1: Use SHA-384.
|
|
*/
|
|
MBEDTLS_DEPRECATED void mbedtls_sha512_starts( mbedtls_sha512_context *ctx,
|
|
int is384 );
|
|
|
|
/**
|
|
* \brief This function feeds an input buffer into an ongoing
|
|
* SHA-512 checksum calculation.
|
|
*
|
|
* \deprecated Superseded by mbedtls_sha512_update_ret() in 2.7.0.
|
|
*
|
|
* \param ctx The SHA-512 context.
|
|
* \param input The buffer holding the data.
|
|
* \param ilen The length of the input data.
|
|
*/
|
|
MBEDTLS_DEPRECATED void mbedtls_sha512_update( mbedtls_sha512_context *ctx,
|
|
const unsigned char *input,
|
|
size_t ilen );
|
|
|
|
/**
|
|
* \brief This function finishes the SHA-512 operation, and writes
|
|
* the result to the output buffer.
|
|
*
|
|
* \deprecated Superseded by mbedtls_sha512_finish_ret() in 2.7.0.
|
|
*
|
|
* \param ctx The SHA-512 context.
|
|
* \param output The SHA-384 or SHA-512 checksum result.
|
|
*/
|
|
MBEDTLS_DEPRECATED void mbedtls_sha512_finish( mbedtls_sha512_context *ctx,
|
|
unsigned char output[64] );
|
|
|
|
/**
|
|
* \brief This function processes a single data block within
|
|
* the ongoing SHA-512 computation. This function is for
|
|
* internal use only.
|
|
*
|
|
* \deprecated Superseded by mbedtls_internal_sha512_process() in 2.7.0.
|
|
*
|
|
* \param ctx The SHA-512 context.
|
|
* \param data The buffer holding one block of data.
|
|
*/
|
|
MBEDTLS_DEPRECATED void mbedtls_sha512_process(
|
|
mbedtls_sha512_context *ctx,
|
|
const unsigned char data[128] );
|
|
|
|
#undef MBEDTLS_DEPRECATED
|
|
#endif /* !MBEDTLS_DEPRECATED_REMOVED */
|
|
|
|
/**
|
|
* \brief This function calculates the SHA-512 or SHA-384
|
|
* checksum of a buffer.
|
|
*
|
|
* The function allocates the context, performs the
|
|
* calculation, and frees the context.
|
|
*
|
|
* The SHA-512 result is calculated as
|
|
* output = SHA-512(input buffer).
|
|
*
|
|
* \param input The buffer holding the input data.
|
|
* \param ilen The length of the input data.
|
|
* \param output The SHA-384 or SHA-512 checksum result.
|
|
* \param is384 Determines which function to use:
|
|
* 0: Use SHA-512, or 1: Use SHA-384.
|
|
*
|
|
* \return \c 0 on success.
|
|
*/
|
|
int mbedtls_sha512_ret( const unsigned char *input,
|
|
size_t ilen,
|
|
unsigned char output[64],
|
|
int is384 );
|
|
|
|
#if !defined(MBEDTLS_DEPRECATED_REMOVED)
|
|
#if defined(MBEDTLS_DEPRECATED_WARNING)
|
|
#define MBEDTLS_DEPRECATED __attribute__((deprecated))
|
|
#else
|
|
#define MBEDTLS_DEPRECATED
|
|
#endif
|
|
/**
|
|
* \brief This function calculates the SHA-512 or SHA-384
|
|
* checksum of a buffer.
|
|
*
|
|
* The function allocates the context, performs the
|
|
* calculation, and frees the context.
|
|
*
|
|
* The SHA-512 result is calculated as
|
|
* output = SHA-512(input buffer).
|
|
*
|
|
* \deprecated Superseded by mbedtls_sha512_ret() in 2.7.0
|
|
*
|
|
* \param input The buffer holding the data.
|
|
* \param ilen The length of the input data.
|
|
* \param output The SHA-384 or SHA-512 checksum result.
|
|
* \param is384 Determines which function to use:
|
|
* 0: Use SHA-512, or 1: Use SHA-384.
|
|
*/
|
|
MBEDTLS_DEPRECATED void mbedtls_sha512( const unsigned char *input,
|
|
size_t ilen,
|
|
unsigned char output[64],
|
|
int is384 );
|
|
|
|
#undef MBEDTLS_DEPRECATED
|
|
#endif /* !MBEDTLS_DEPRECATED_REMOVED */
|
|
/**
|
|
* \brief The SHA-384 or SHA-512 checkup routine.
|
|
*
|
|
* \return \c 0 on success.
|
|
* \return \c 1 on failure.
|
|
*/
|
|
int mbedtls_sha512_self_test( int verbose );
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* mbedtls_sha512.h */
|