mirror of
https://github.com/taigrr/arduinolibs
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50 lines
1.7 KiB
C++
50 lines
1.7 KiB
C++
/*
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* Copyright (C) 2018 Southern Storm Software, Pty Ltd.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#ifndef NOISE_CIPHER_STATE_h
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#define NOISE_CIPHER_STATE_h
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#include <stddef.h>
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#include <inttypes.h>
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class NoiseCipherState
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{
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public:
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NoiseCipherState() {}
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virtual ~NoiseCipherState();
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virtual void setNonce(uint64_t nonce) = 0;
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virtual int encryptPacket
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(void *output, size_t outputSize,
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const void *input, size_t inputSize) = 0;
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virtual int decryptPacket
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(void *output, size_t outputSize,
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const void *input, size_t inputSize) = 0;
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virtual void rekey() = 0;
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virtual void clear() = 0;
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};
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#endif
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