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Diffstat (limited to 'thirdparty/nRF5_SDK_15.0.0_a53641a/external/nrf_cc310/include/crys_chacha_poly.h')
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1 files changed, 95 insertions, 0 deletions
diff --git a/thirdparty/nRF5_SDK_15.0.0_a53641a/external/nrf_cc310/include/crys_chacha_poly.h b/thirdparty/nRF5_SDK_15.0.0_a53641a/external/nrf_cc310/include/crys_chacha_poly.h new file mode 100644 index 0000000..a7f074a --- /dev/null +++ b/thirdparty/nRF5_SDK_15.0.0_a53641a/external/nrf_cc310/include/crys_chacha_poly.h @@ -0,0 +1,95 @@ +/************************************************************************************** +* Copyright (c) 2016-2017, ARM Limited or its affiliates. All rights reserved * +* * +* This file and the related binary are licensed under the following license: * +* * +* ARM Object Code and Header Files License, v1.0 Redistribution. * +* * +* Redistribution and use of object code, header files, and documentation, without * +* modification, are permitted provided that the following conditions are met: * +* * +* 1) Redistributions must reproduce the above copyright notice and the * +* following disclaimer in the documentation and/or other materials * +* provided with the distribution. * +* * +* 2) Unless to the extent explicitly permitted by law, no reverse * +* engineering, decompilation, or disassembly of is permitted. * +* * +* 3) Redistribution and use is permitted solely for the purpose of * +* developing or executing applications that are targeted for use * +* on an ARM-based product. * +* * +* DISCLAIMER. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND * +* CONTRIBUTORS "AS IS." ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT * +* NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, NON-INFRINGEMENT, * +* AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * +* COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * +* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED * +* TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR * +* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF * +* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING * +* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * +* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * +**************************************************************************************/ + + +/*! +@file +@brief This file contains all of the enums and definitions that are used for the + CRYS CHACHA-POLY APIs, as well as the APIs themselves. +@defgroup crys_chacha_poly CryptoCell CHACHA-POLY APIs +@{ +@ingroup cryptocell_api +*/ +#ifndef CRYS_CHACHA_POLY_H +#define CRYS_CHACHA_POLY_H + + +#include "ssi_pal_types.h" +#include "crys_error.h" +#include "crys_chacha.h" +#include "crys_poly.h" + + +#ifdef __cplusplus +extern "C" +{ +#endif + + +/*! +@brief This function is used to perform the CHACHA-POLY encryption and authentication operation. + +@return CRYS_OK on success. +@return A non-zero value on failure as defined crys_chacha_poly_error.h. +*/ +CIMPORT_C CRYSError_t CRYS_CHACHA_POLY( + CRYS_CHACHA_Nonce_t pNonce, /*!< [in] A pointer to a buffer containing the nonce value. */ + CRYS_CHACHA_Key_t pKey, /*!< [in] A pointer to the user's key buffer. */ + CRYS_CHACHA_EncryptMode_t encryptDecryptFlag, /*!< [in] A flag specifying whether the CHACHA-POLY should perform an Encrypt or + Decrypt operation. */ + uint8_t *pAddData, /*!< [in] A pointer to the buffer of the additional data to the POLY. + The pointer does not need to be aligned. must not be null. */ + size_t addDataSize, /*!< [in] The size of the input data. must not be 0. */ + uint8_t *pDataIn, /*!< [in] A pointer to the buffer of the input data to the CHACHA. + The pointer does not need to be aligned. must not be null. */ + size_t dataInSize, /*!< [in] The size of the input data. must not be 0. */ + uint8_t *pDataOut, /*!< [out] A pointer to the buffer of the output data from the CHACHA. + must not be null. */ + CRYS_POLY_Mac_t macRes /*!< [in/out] Pointer to the MAC result buffer.*/ +); + + + +#ifdef __cplusplus +} +#endif +/** +@} + */ +#endif /* #ifndef CRYS_CHACHA_POLY_H */ + + + + + |