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crypto: SHA and AES accelerator bring up for S2

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Brings up, fixes and enables AES and SHA hardware acceleration.

Closes IDF-714
Closes IDF-716
This commit is contained in:
Marius Vikhammer
2020-01-16 14:31:10 +08:00
parent 59381b60c0
commit 37369a8a57
32 changed files with 3687 additions and 1550 deletions
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15
components/mbedtls/port/include/esp32s2/aes.h
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@@ -3,7 +3,7 @@
* Based on mbedTLS FIPS-197 compliant version.
*
* Copyright (C) 2006-2015, ARM Limited, All Rights Reserved
* Additions Copyright (C) 2016, Espressif Systems (Shanghai) PTE Ltd
* Additions Copyright (C) 2016-20, Espressif Systems (Shanghai) PTE Ltd
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may
@@ -38,6 +38,7 @@ extern "C" {
#define ERR_ESP_AES_INVALID_KEY_LENGTH -0x0020 /**< Invalid key length. */
#define ERR_ESP_AES_INVALID_INPUT_LENGTH -0x0022 /**< Invalid data input length. */
/**
* \brief AES context structure
*
@@ -52,11 +53,11 @@ typedef struct {
uint8_t key[32];
} esp_aes_context;
/**
* \brief The AES XTS context-type definition.
*/
typedef struct
{
typedef struct {
esp_aes_context crypt; /*!< The AES context to use for AES block
encryption or decryption. */
esp_aes_context tweak; /*!< The AES context used for tweak
@@ -312,8 +313,8 @@ int esp_aes_crypt_ofb( esp_aes_context *ctx,
* \return #MBEDTLS_ERR_AES_INVALID_KEY_LENGTH on failure.
*/
int esp_aes_xts_setkey_enc( esp_aes_xts_context *ctx,
const unsigned char *key,
unsigned int keybits );
const unsigned char *key,
unsigned int keybits );
/**
* \brief Internal AES block encryption function
@@ -325,8 +326,8 @@ int esp_aes_xts_setkey_enc( esp_aes_xts_context *ctx,
* \param output Output (ciphertext) block
*/
int esp_aes_xts_setkey_dec( esp_aes_xts_context *ctx,
const unsigned char *key,
unsigned int keybits );
const unsigned char *key,
unsigned int keybits );
/**