32 rindas
1.0 KiB
C
32 rindas
1.0 KiB
C
#ifndef XMSS_HASH_H
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#define XMSS_HASH_H
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#include <stdint.h>
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#include "params.h"
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void addr_to_bytes(unsigned char *bytes, const uint32_t addr[8]);
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int prf(const xmss_params *params,
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unsigned char *out, const unsigned char in[32],
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const unsigned char *key);
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int h_msg(const xmss_params *params,
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unsigned char *out,
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const unsigned char *in, unsigned long long inlen,
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const unsigned char *key, const unsigned int keylen);
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int hash_h(const xmss_params *params,
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unsigned char *out, const unsigned char *in,
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const unsigned char *pub_seed, uint32_t addr[8]);
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int hash_f(const xmss_params *params,
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unsigned char *out, const unsigned char *in,
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const unsigned char *pub_seed, uint32_t addr[8]);
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int hash_message(const xmss_params *params, unsigned char *out,
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const unsigned char *R, const unsigned char *root,
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unsigned long long idx,
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unsigned char *m_with_prefix, unsigned long long mlen);
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#endif
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