randomizer.h
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/*
* Copyright (c) 2008 Johan Christiansen
* Copyright (c) 2012 Jeppe Ledet-Pedersen <jlp@satlab.org>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef _RANDOMIZER_H_
#define _RANDOMIZER_H_
void ccsds_generate_sequence(char* sequence, int length);
void ccsds_xor_sequence(unsigned char* data, char* sequence, int length);
#endif /* _RANDOMIZER_H_ */
ccsds_xor_sequence
void ccsds_xor_sequence(unsigned char *data, char *sequence, int length)
ccsds_generate_sequence
void ccsds_generate_sequence(char *sequence, int length)