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Editing File: /home/ubuntu/efiexchange-node-base/node_modules/keccak/src/libkeccak-32/KeccakSponge-common.h

/*
Implementation by the Keccak Team, namely, Guido Bertoni, Joan Daemen,
Michaël Peeters, Gilles Van Assche and Ronny Van Keer,
hereby denoted as "the implementer".

For more information, feedback or questions, please refer to our website:
https://keccak.team/

To the extent possible under law, the implementer has waived all copyright
and related or neighboring rights to the source code in this file.
http://creativecommons.org/publicdomain/zero/1.0/
*/

#ifndef _KeccakSpongeCommon_h_
#define _KeccakSpongeCommon_h_

#include <string.h>
#include "align.h"

#define KCP_DeclareSpongeStructure(prefix, size, alignment) \
    ALIGN(alignment) typedef struct prefix##_SpongeInstanceStruct { \
        unsigned char state[size]; \
        unsigned int rate; \
        unsigned int byteIOIndex; \
        int squeezing; \
    } prefix##_SpongeInstance;

#define KCP_DeclareSpongeFunctions(prefix) \
    int prefix##_Sponge(unsigned int rate, unsigned int capacity, const unsigned char *input, size_t inputByteLen, unsigned char suffix, unsigned char *output, size_t outputByteLen); \
    int prefix##_SpongeInitialize(prefix##_SpongeInstance *spongeInstance, unsigned int rate, unsigned int capacity); \
    int prefix##_SpongeAbsorb(prefix##_SpongeInstance *spongeInstance, const unsigned char *data, size_t dataByteLen); \
    int prefix##_SpongeAbsorbLastFewBits(prefix##_SpongeInstance *spongeInstance, unsigned char delimitedData); \
    int prefix##_SpongeSqueeze(prefix##_SpongeInstance *spongeInstance, unsigned char *data, size_t dataByteLen);

#endif

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