keypair.c File Reference

#include <stdlib.h>
#include <string.h>
#include "sizes.h"
#include "gf.h"
#include "poly.h"
#include "matrix.h"

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Functions
__inline int	u8rnd ()
__inline unsigned int	u32rnd ()
void	gop_supr (int n, gf_t *L)
binmat_t	key_genmat (gf_t *L, poly_t g)
int	keypair (unsigned char *sk, unsigned char *pk)

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Function Documentation

void gop_supr	(	int	n,
		gf_t *	L
	)

Definition at line 38 of file keypair.c.

References u32rnd().

Referenced by keypair().

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binmat_t key_genmat	(	gf_t *	L,
		poly_t	g
	)

Definition at line 54 of file keypair.c.

References matrix::coln, EXT_DEGREE, gf_inv, gf_mul, LENGTH, mat_change_coeff, mat_coeff, mat_free(), mat_ini(), mat_rref(), mat_set_coeff_to_one, mat_set_to_zero, NB_ERRORS, poly_eval(), and matrix::rown.

Referenced by keypair().

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int keypair	(	unsigned char *	sk,
		unsigned char *	pk
	)

Definition at line 112 of file keypair.c.

References matrix::alloc_size, BIT_SIZE_OF_LONG, BITS_TO_LONG, CODIMENSION, polynome::coeff, matrix::elem, EXT_DEGREE, g, gf_init(), gop_supr(), key_genmat(), LENGTH, Linv, mat_free(), NB_ERRORS, poly_coeff, poly_free(), poly_randgen_irred(), poly_sqrtmod_init(), poly_syndrome_init(), sqrtmod, and u8rnd().

Referenced by main().

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__inline unsigned int u32rnd

(

)

Definition at line 30 of file keypair.c.

References u8rnd().

Referenced by gop_supr().

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__inline int u8rnd

(

)

Definition at line 28 of file keypair.c.

Referenced by gf_rand(), keypair(), poly_randgen_irred(), and u32rnd().