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https://github.com/bluekitchen/btstack.git
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111 lines
3.8 KiB
C
111 lines
3.8 KiB
C
/*
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* Copyright (C) 2017 BlueKitchen GmbH
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the copyright holders nor the names of
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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* 4. Any redistribution, use, or modification is done solely for
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* personal benefit and not for any commercial purpose or for
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* monetary gain.
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*
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* THIS SOFTWARE IS PROVIDED BY BLUEKITCHEN GMBH AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MATTHIAS
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* RINGWALD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
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* THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* Please inquire about commercial licensing options at
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* contact@bluekitchen-gmbh.com
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*
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*/
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/*
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* provisioning.h
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*/
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#ifndef __MESH_CRYPTO_H
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#define __MESH_CRYPTO_H
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#include <stdint.h>
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#include "btstack_defines.h"
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#include "btstack_crypto.h"
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#include "mesh_keys.h"
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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/**
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* Calculate mesh k1 function
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*/
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void mesh_k1(btstack_crypto_aes128_cmac_t * request, const uint8_t * n, uint16_t n_len, const uint8_t * salt,
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const uint8_t * p, const uint16_t p_len, uint8_t * result, void (* callback)(void * arg), void * callback_arg);
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/**
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* Calculate mesh k2 function
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* @param result 33 bytes (7 bit NID + 16 byte Encryption Key + 16 byte Privacy Key)
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*/
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void mesh_k2(btstack_crypto_aes128_cmac_t * request, const uint8_t * n, uint8_t * result, void (* callback)(void * arg), void * callback_arg);
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/**
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* Calculate mesh k3 function
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*/
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void mesh_k3(btstack_crypto_aes128_cmac_t * request, const uint8_t * n, uint8_t * result, void (* callback)(void * arg), void * callback_arg);
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/**
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* Calculate mesh k4 function
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*/
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void mesh_k4(btstack_crypto_aes128_cmac_t * request, const uint8_t * n, uint8_t * result, void (* callback)(void * arg), void * callback_arg);
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/**
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* Calculate mesh virtual address hash
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* @param request
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* @param label_uuid
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* @param addr
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* @param callback
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* @param callback_arg
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*/
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void mesh_virtual_address(btstack_crypto_aes128_cmac_t * request, const uint8_t * label_uuid, uint16_t * addr, void (* callback)(void * arg), void * callback_arg);
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/**
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* Derive security material from netkey
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* @param request
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* @param network_key
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* @param callback
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* @param callback_arg
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*/
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void mesh_network_key_derive(btstack_crypto_aes128_cmac_t * request, mesh_network_key_t * network_key, void (* callback)(void * arg), void * callback_arg);
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/**
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* Calc AID from AppKey
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* @param request
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* @param transport_key
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* @param callback
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* @param callback_arg
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*/
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void mesh_transport_key_calc_aid(btstack_crypto_aes128_cmac_t * request, mesh_transport_key_t * app_key, void (* callback)(void * arg), void * callback_arg);
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#ifdef __cplusplus
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} /* end of extern "C" */
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#endif
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#endif
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