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50 lines
1.0 KiB
C
50 lines
1.0 KiB
C
#ifndef _H_RAINBOW_CONFIG_H_
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#define _H_RAINBOW_CONFIG_H_
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/// @file rainbow_config.h
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/// @brief Defining the parameters of the Rainbow and the corresponding constants.
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///
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#define _USE_GF16
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#define _GFSIZE 16
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#define _V1 36
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#define _O1 32
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#define _O2 32
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#define _MAX_O 32
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#define _HASH_LEN 32
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#define _V2 ((_V1) + (_O1))
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/// size of N, in # of gf elements.
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#define _PUB_N (_V1 + _O1 + _O2)
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/// size of M, in # gf elements.
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#define _PUB_M (_O1 + _O2)
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/// size of variables, in # bytes.
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// GF16
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#define _V1_BYTE (_V1 / 2)
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#define _V2_BYTE (_V2 / 2)
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#define _O1_BYTE (_O1 / 2)
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#define _O2_BYTE (_O2 / 2)
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#define _MAX_O_BYTE (_MAX_O / 2)
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#define _PUB_N_BYTE (_PUB_N / 2)
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#define _PUB_M_BYTE (_PUB_M / 2)
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/// length of seed for public key, in # bytes
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#define LEN_PKSEED 32
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/// length of seed for secret key, in # bytes
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#define LEN_SKSEED 32
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/// length of salt for a signature, in # bytes
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#define _SALT_BYTE 16
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/// length of a signature
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#define _SIGNATURE_BYTE (_PUB_N_BYTE + _SALT_BYTE)
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#endif // _H_RAINBOW_CONFIG_H_
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