#include <stddef.h>
#include <string.h>
#include <limits.h>
#include "sph_bmw.h"

Include dependency graph for bmw.c:

Macros
#define	XCAT(x, y) XCAT_(x, y)

#define	XCAT_(x, y) x ## y

#define	LPAR (

#define	I16_16 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15

#define	I16_17 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16

#define	I16_18 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17

#define	I16_19 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18

#define	I16_20 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19

#define	I16_21 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20

#define	I16_22 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21

#define	I16_23 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22

#define	I16_24 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23

#define	I16_25 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24

#define	I16_26 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25

#define	I16_27 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26

#define	I16_28 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27

#define	I16_29 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28

#define	I16_30 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29

#define	I16_31 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30

#define	M16_16 0, 1, 3, 4, 7, 10, 11

#define	M16_17 1, 2, 4, 5, 8, 11, 12

#define	M16_18 2, 3, 5, 6, 9, 12, 13

#define	M16_19 3, 4, 6, 7, 10, 13, 14

#define	M16_20 4, 5, 7, 8, 11, 14, 15

#define	M16_21 5, 6, 8, 9, 12, 15, 16

#define	M16_22 6, 7, 9, 10, 13, 0, 1

#define	M16_23 7, 8, 10, 11, 14, 1, 2

#define	M16_24 8, 9, 11, 12, 15, 2, 3

#define	M16_25 9, 10, 12, 13, 0, 3, 4

#define	M16_26 10, 11, 13, 14, 1, 4, 5

#define	M16_27 11, 12, 14, 15, 2, 5, 6

#define	M16_28 12, 13, 15, 16, 3, 6, 7

#define	M16_29 13, 14, 0, 1, 4, 7, 8

#define	M16_30 14, 15, 1, 2, 5, 8, 9

#define	M16_31 15, 16, 2, 3, 6, 9, 10

#define	ss0(x)

#define	ss1(x)

#define	ss2(x)

#define	ss3(x)

#define	ss4(x) (((x) >> 1) ^ (x))

#define	ss5(x) (((x) >> 2) ^ (x))

#define	rs1(x) SPH_ROTL32(x, 3)

#define	rs2(x) SPH_ROTL32(x, 7)

#define	rs3(x) SPH_ROTL32(x, 13)

#define	rs4(x) SPH_ROTL32(x, 16)

#define	rs5(x) SPH_ROTL32(x, 19)

#define	rs6(x) SPH_ROTL32(x, 23)

#define	rs7(x) SPH_ROTL32(x, 27)

#define	Ks(j) SPH_T32((sph_u32)(j) * SPH_C32(0x05555555))

#define	add_elt_s(mf, hf, j0m, j1m, j3m, j4m, j7m, j10m, j11m, j16)

#define	expand1s_inner(qf, mf, hf, i16, i0, i1, i2, i3, i4, i5, i6, i7, i8, i9, i10, i11, i12, i13, i14, i15, i0m, i1m, i3m, i4m, i7m, i10m, i11m)

#define	expand1s(qf, mf, hf, i16) expand1s_(qf, mf, hf, i16, I16_ ## i16, M16_ ## i16)

#define	expand1s_(qf, mf, hf, i16, ix, iy) expand1s_inner LPAR qf, mf, hf, i16, ix, iy)

#define	expand2s_inner(qf, mf, hf, i16, i0, i1, i2, i3, i4, i5, i6, i7, i8, i9, i10, i11, i12, i13, i14, i15, i0m, i1m, i3m, i4m, i7m, i10m, i11m)

#define	expand2s(qf, mf, hf, i16) expand2s_(qf, mf, hf, i16, I16_ ## i16, M16_ ## i16)

#define	expand2s_(qf, mf, hf, i16, ix, iy) expand2s_inner LPAR qf, mf, hf, i16, ix, iy)

#define	MAKE_W(tt, i0, op01, i1, op12, i2, op23, i3, op34, i4)

#define	Ws0 MAKE_W(SPH_T32, 5, -, 7, +, 10, +, 13, +, 14)

#define	Ws1 MAKE_W(SPH_T32, 6, -, 8, +, 11, +, 14, -, 15)

#define	Ws2 MAKE_W(SPH_T32, 0, +, 7, +, 9, -, 12, +, 15)

#define	Ws3 MAKE_W(SPH_T32, 0, -, 1, +, 8, -, 10, +, 13)

#define	Ws4 MAKE_W(SPH_T32, 1, +, 2, +, 9, -, 11, -, 14)

#define	Ws5 MAKE_W(SPH_T32, 3, -, 2, +, 10, -, 12, +, 15)

#define	Ws6 MAKE_W(SPH_T32, 4, -, 0, -, 3, -, 11, +, 13)

#define	Ws7 MAKE_W(SPH_T32, 1, -, 4, -, 5, -, 12, -, 14)

#define	Ws8 MAKE_W(SPH_T32, 2, -, 5, -, 6, +, 13, -, 15)

#define	Ws9 MAKE_W(SPH_T32, 0, -, 3, +, 6, -, 7, +, 14)

#define	Ws10 MAKE_W(SPH_T32, 8, -, 1, -, 4, -, 7, +, 15)

#define	Ws11 MAKE_W(SPH_T32, 8, -, 0, -, 2, -, 5, +, 9)

#define	Ws12 MAKE_W(SPH_T32, 1, +, 3, -, 6, -, 9, +, 10)

#define	Ws13 MAKE_W(SPH_T32, 2, +, 4, +, 7, +, 10, +, 11)

#define	Ws14 MAKE_W(SPH_T32, 3, -, 5, +, 8, -, 11, -, 12)

#define	Ws15 MAKE_W(SPH_T32, 12, -, 4, -, 6, -, 9, +, 13)

#define	MAKE_Qas

#define	MAKE_Qbs

#define	MAKE_Qs

#define	Qs(j) (qt[j])

#define	FOLD(type, mkQ, tt, rol, mf, qf, dhf)

#define	FOLDs FOLD(sph_u32, MAKE_Qs, SPH_T32, SPH_ROTL32, M, Qs, dH)

#define	M(x) (mv[x])

#define	H(x) (h[x])

#define	dH(x) (dh[x])

Functions
void	sph_bmw224_init (void *cc)
	Initialize a BMW-224 context. More...

void	sph_bmw224 (void cc, const void data, size_t len)
	Process some data bytes. More...

void	sph_bmw224_close (void cc, void dst)
	Terminate the current BMW-224 computation and output the result into the provided buffer. More...

void	sph_bmw224_addbits_and_close (void cc, unsigned ub, unsigned n, void dst)
	Add a few additional bits (0 to 7) to the current computation, then terminate it and output the result in the provided buffer, which must be wide enough to accomodate the result (28 bytes). More...

void	sph_bmw256_init (void *cc)
	Initialize a BMW-256 context. More...

void	sph_bmw256 (void cc, const void data, size_t len)
	Process some data bytes. More...

void	sph_bmw256_close (void cc, void dst)
	Terminate the current BMW-256 computation and output the result into the provided buffer. More...

void	sph_bmw256_addbits_and_close (void cc, unsigned ub, unsigned n, void dst)
	Add a few additional bits (0 to 7) to the current computation, then terminate it and output the result in the provided buffer, which must be wide enough to accomodate the result (32 bytes). More...

Macro Definition Documentation

◆ add_elt_s

#define add_elt_s	(	mf,
		hf,
		j0m,
		j1m,
		j3m,
		j4m,
		j7m,
		j10m,
		j11m,
		j16
	)

Value:

(SPH_T32(SPH_ROTL32(mf(j0m), j1m) + SPH_ROTL32(mf(j3m), j4m) \

- SPH_ROTL32(mf(j10m), j11m) + Ks(j16)) ^ hf(j7m))

Definition at line 158 of file bmw.c.

◆ dH

#define dH ( x ) (dh[x])

◆ expand1s

#define expand1s	(	qf,
		mf,
		hf,
		i16
	)	expand1s_(qf, mf, hf, i16, I16_ ## i16, M16_ ## i16)

Definition at line 172 of file bmw.c.

◆ expand1s_

#define expand1s_	(	qf,
		mf,
		hf,
		i16,
		ix,
		iy
	)	expand1s_inner LPAR qf, mf, hf, i16, ix, iy)

Definition at line 174 of file bmw.c.

◆ expand1s_inner

#define expand1s_inner	(	qf,
		mf,
		hf,
		i16,
		i0,
		i1,
		i2,
		i3,
		i4,
		i5,
		i6,
		i7,
		i8,
		i9,
		i10,
		i11,
		i12,
		i13,
		i14,
		i15,
		i0m,
		i1m,
		i3m,
		i4m,
		i7m,
		i10m,
		i11m
	)

Value:

        SPH_T32(ss1(qf(i0)) + ss2(qf(i1)) + ss3(qf(i2)) + ss0(qf(i3)) \
                + ss1(qf(i4)) + ss2(qf(i5)) + ss3(qf(i6)) + ss0(qf(i7)) \
                + ss1(qf(i8)) + ss2(qf(i9)) + ss3(qf(i10)) + ss0(qf(i11)) \
                + ss1(qf(i12)) + ss2(qf(i13)) + ss3(qf(i14)) + ss0(qf(i15)) \
                + add_elt_s(mf, hf, i0m, i1m, i3m, i4m, i7m, i10m, i11m, i16))

Definition at line 162 of file bmw.c.

◆ expand2s

#define expand2s	(	qf,
		mf,
		hf,
		i16
	)	expand2s_(qf, mf, hf, i16, I16_ ## i16, M16_ ## i16)

Definition at line 187 of file bmw.c.

◆ expand2s_

#define expand2s_	(	qf,
		mf,
		hf,
		i16,
		ix,
		iy
	)	expand2s_inner LPAR qf, mf, hf, i16, ix, iy)

Definition at line 189 of file bmw.c.

◆ expand2s_inner

#define expand2s_inner	(	qf,
		mf,
		hf,
		i16,
		i0,
		i1,
		i2,
		i3,
		i4,
		i5,
		i6,
		i7,
		i8,
		i9,
		i10,
		i11,
		i12,
		i13,
		i14,
		i15,
		i0m,
		i1m,
		i3m,
		i4m,
		i7m,
		i10m,
		i11m
	)

Value:

        SPH_T32(qf(i0) + rs1(qf(i1)) + qf(i2) + rs2(qf(i3)) \
                + qf(i4) + rs3(qf(i5)) + qf(i6) + rs4(qf(i7)) \
                + qf(i8) + rs5(qf(i9)) + qf(i10) + rs6(qf(i11)) \
                + qf(i12) + rs7(qf(i13)) + ss4(qf(i14)) + ss5(qf(i15)) \
                + add_elt_s(mf, hf, i0m, i1m, i3m, i4m, i7m, i10m, i11m, i16))

Definition at line 177 of file bmw.c.

◆ FOLD

#define FOLD	(	type,
		mkQ,
		tt,
		rol,
		mf,
		qf,
		dhf
	)

Definition at line 519 of file bmw.c.

◆ FOLDs

#define FOLDs FOLD(sph_u32, MAKE_Qs, SPH_T32, SPH_ROTL32, M, Qs, dH)

Definition at line 560 of file bmw.c.

◆ H

#define H ( x ) (h[x])

◆ I16_16

#define I16_16 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15

Definition at line 104 of file bmw.c.

◆ I16_17

#define I16_17 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16

Definition at line 105 of file bmw.c.

◆ I16_18

#define I16_18 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17

Definition at line 106 of file bmw.c.

◆ I16_19

#define I16_19 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18

Definition at line 107 of file bmw.c.

◆ I16_20

#define I16_20 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19

Definition at line 108 of file bmw.c.

◆ I16_21

#define I16_21 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20

Definition at line 109 of file bmw.c.

◆ I16_22

#define I16_22 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21

Definition at line 110 of file bmw.c.

◆ I16_23

#define I16_23 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22

Definition at line 111 of file bmw.c.

◆ I16_24

#define I16_24 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23

Definition at line 112 of file bmw.c.

◆ I16_25

#define I16_25 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24

Definition at line 113 of file bmw.c.

◆ I16_26

#define I16_26 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25

Definition at line 114 of file bmw.c.

◆ I16_27

#define I16_27 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26

Definition at line 115 of file bmw.c.

◆ I16_28

#define I16_28 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27

Definition at line 116 of file bmw.c.

◆ I16_29

#define I16_29 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28

Definition at line 117 of file bmw.c.

◆ I16_30

#define I16_30 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29

Definition at line 118 of file bmw.c.

◆ I16_31

#define I16_31 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30

Definition at line 119 of file bmw.c.

◆ Ks

#define Ks ( j ) SPH_T32((sph_u32)(j) * SPH_C32(0x05555555))

Definition at line 156 of file bmw.c.

◆ LPAR

#define LPAR (

Definition at line 102 of file bmw.c.

◆ M

#define M ( x ) (mv[x])

◆ M16_16

#define M16_16 0, 1, 3, 4, 7, 10, 11

Definition at line 121 of file bmw.c.

◆ M16_17

#define M16_17 1, 2, 4, 5, 8, 11, 12

Definition at line 122 of file bmw.c.

◆ M16_18

#define M16_18 2, 3, 5, 6, 9, 12, 13

Definition at line 123 of file bmw.c.

◆ M16_19

#define M16_19 3, 4, 6, 7, 10, 13, 14

Definition at line 124 of file bmw.c.

◆ M16_20

#define M16_20 4, 5, 7, 8, 11, 14, 15

Definition at line 125 of file bmw.c.

◆ M16_21

#define M16_21 5, 6, 8, 9, 12, 15, 16

Definition at line 126 of file bmw.c.

◆ M16_22

#define M16_22 6, 7, 9, 10, 13, 0, 1

Definition at line 127 of file bmw.c.

◆ M16_23

#define M16_23 7, 8, 10, 11, 14, 1, 2

Definition at line 128 of file bmw.c.

◆ M16_24

#define M16_24 8, 9, 11, 12, 15, 2, 3

Definition at line 129 of file bmw.c.

◆ M16_25

#define M16_25 9, 10, 12, 13, 0, 3, 4

Definition at line 130 of file bmw.c.

◆ M16_26

#define M16_26 10, 11, 13, 14, 1, 4, 5

Definition at line 131 of file bmw.c.

◆ M16_27

#define M16_27 11, 12, 14, 15, 2, 5, 6

Definition at line 132 of file bmw.c.

◆ M16_28

#define M16_28 12, 13, 15, 16, 3, 6, 7

Definition at line 133 of file bmw.c.

◆ M16_29

#define M16_29 13, 14, 0, 1, 4, 7, 8

Definition at line 134 of file bmw.c.

◆ M16_30

#define M16_30 14, 15, 1, 2, 5, 8, 9

Definition at line 135 of file bmw.c.

◆ M16_31

#define M16_31 15, 16, 2, 3, 6, 9, 10

Definition at line 136 of file bmw.c.

◆ MAKE_Qas

#define MAKE_Qas

Value:

                do { \
                qt[ 0] = SPH_T32(ss0(Ws0 ) + H( 1)); \
                qt[ 1] = SPH_T32(ss1(Ws1 ) + H( 2)); \
                qt[ 2] = SPH_T32(ss2(Ws2 ) + H( 3)); \
                qt[ 3] = SPH_T32(ss3(Ws3 ) + H( 4)); \
                qt[ 4] = SPH_T32(ss4(Ws4 ) + H( 5)); \
                qt[ 5] = SPH_T32(ss0(Ws5 ) + H( 6)); \
                qt[ 6] = SPH_T32(ss1(Ws6 ) + H( 7)); \
                qt[ 7] = SPH_T32(ss2(Ws7 ) + H( 8)); \
                qt[ 8] = SPH_T32(ss3(Ws8 ) + H( 9)); \
                qt[ 9] = SPH_T32(ss4(Ws9 ) + H(10)); \
                qt[10] = SPH_T32(ss0(Ws10) + H(11)); \
                qt[11] = SPH_T32(ss1(Ws11) + H(12)); \
                qt[12] = SPH_T32(ss2(Ws12) + H(13)); \
                qt[13] = SPH_T32(ss3(Ws13) + H(14)); \
                qt[14] = SPH_T32(ss4(Ws14) + H(15)); \
                qt[15] = SPH_T32(ss0(Ws15) + H( 0)); \
        } while (0)

Definition at line 363 of file bmw.c.

◆ MAKE_Qbs

#define MAKE_Qbs

Value:

                do { \
                qt[16] = expand1s(Qs, M, H, 16); \
                qt[17] = expand1s(Qs, M, H, 17); \
                qt[18] = expand2s(Qs, M, H, 18); \
                qt[19] = expand2s(Qs, M, H, 19); \
                qt[20] = expand2s(Qs, M, H, 20); \
                qt[21] = expand2s(Qs, M, H, 21); \
                qt[22] = expand2s(Qs, M, H, 22); \
                qt[23] = expand2s(Qs, M, H, 23); \
                qt[24] = expand2s(Qs, M, H, 24); \
                qt[25] = expand2s(Qs, M, H, 25); \
                qt[26] = expand2s(Qs, M, H, 26); \
                qt[27] = expand2s(Qs, M, H, 27); \
                qt[28] = expand2s(Qs, M, H, 28); \
                qt[29] = expand2s(Qs, M, H, 29); \
                qt[30] = expand2s(Qs, M, H, 30); \
                qt[31] = expand2s(Qs, M, H, 31); \
        } while (0)

Definition at line 382 of file bmw.c.

◆ MAKE_Qs

#define MAKE_Qs

Value:

                do { \
                MAKE_Qas; \
                MAKE_Qbs; \
        } while (0)

Definition at line 403 of file bmw.c.

◆ MAKE_W

#define MAKE_W	(	tt,
		i0,
		op01,
		i1,
		op12,
		i2,
		op23,
		i3,
		op34,
		i4
	)

Value:

tt((M(i0) ^ H(i0)) op01 (M(i1) ^ H(i1)) op12 (M(i2) ^ H(i2)) \

op23 (M(i3) ^ H(i3)) op34 (M(i4) ^ H(i4)))

Definition at line 290 of file bmw.c.

◆ Qs

#define Qs ( j ) (qt[j])

Definition at line 408 of file bmw.c.

◆ rs1

#define rs1 ( x ) SPH_ROTL32(x, 3)

Definition at line 148 of file bmw.c.

◆ rs2

#define rs2 ( x ) SPH_ROTL32(x, 7)

Definition at line 149 of file bmw.c.

◆ rs3

#define rs3 ( x ) SPH_ROTL32(x, 13)

Definition at line 150 of file bmw.c.

◆ rs4

#define rs4 ( x ) SPH_ROTL32(x, 16)

Definition at line 151 of file bmw.c.

◆ rs5

#define rs5 ( x ) SPH_ROTL32(x, 19)

Definition at line 152 of file bmw.c.

◆ rs6

#define rs6 ( x ) SPH_ROTL32(x, 23)

Definition at line 153 of file bmw.c.

◆ rs7

#define rs7 ( x ) SPH_ROTL32(x, 27)

Definition at line 154 of file bmw.c.

◆ ss0

#define ss0 ( x )

Value:

(((x) >> 1) ^ SPH_T32((x) << 3) \

^ SPH_ROTL32(x, 4) ^ SPH_ROTL32(x, 19))

Definition at line 138 of file bmw.c.

◆ ss1

#define ss1 ( x )

Value:

(((x) >> 1) ^ SPH_T32((x) << 2) \

^ SPH_ROTL32(x, 8) ^ SPH_ROTL32(x, 23))

Definition at line 140 of file bmw.c.

◆ ss2

#define ss2 ( x )

Value:

(((x) >> 2) ^ SPH_T32((x) << 1) \

^ SPH_ROTL32(x, 12) ^ SPH_ROTL32(x, 25))

Definition at line 142 of file bmw.c.

◆ ss3

#define ss3 ( x )

Value:

(((x) >> 2) ^ SPH_T32((x) << 2) \

^ SPH_ROTL32(x, 15) ^ SPH_ROTL32(x, 29))

Definition at line 144 of file bmw.c.

◆ ss4

#define ss4 ( x ) (((x) >> 1) ^ (x))

Definition at line 146 of file bmw.c.

◆ ss5

#define ss5 ( x ) (((x) >> 2) ^ (x))

Definition at line 147 of file bmw.c.

◆ Ws0

#define Ws0 MAKE_W(SPH_T32, 5, -, 7, +, 10, +, 13, +, 14)

Definition at line 294 of file bmw.c.

◆ Ws1

#define Ws1 MAKE_W(SPH_T32, 6, -, 8, +, 11, +, 14, -, 15)

Definition at line 295 of file bmw.c.

◆ Ws10

#define Ws10 MAKE_W(SPH_T32, 8, -, 1, -, 4, -, 7, +, 15)

Definition at line 304 of file bmw.c.

◆ Ws11

#define Ws11 MAKE_W(SPH_T32, 8, -, 0, -, 2, -, 5, +, 9)

Definition at line 305 of file bmw.c.

◆ Ws12

#define Ws12 MAKE_W(SPH_T32, 1, +, 3, -, 6, -, 9, +, 10)

Definition at line 306 of file bmw.c.

◆ Ws13

#define Ws13 MAKE_W(SPH_T32, 2, +, 4, +, 7, +, 10, +, 11)

Definition at line 307 of file bmw.c.

◆ Ws14

#define Ws14 MAKE_W(SPH_T32, 3, -, 5, +, 8, -, 11, -, 12)

Definition at line 308 of file bmw.c.

◆ Ws15

#define Ws15 MAKE_W(SPH_T32, 12, -, 4, -, 6, -, 9, +, 13)

Definition at line 309 of file bmw.c.

◆ Ws2

#define Ws2 MAKE_W(SPH_T32, 0, +, 7, +, 9, -, 12, +, 15)

Definition at line 296 of file bmw.c.

◆ Ws3

#define Ws3 MAKE_W(SPH_T32, 0, -, 1, +, 8, -, 10, +, 13)

Definition at line 297 of file bmw.c.

◆ Ws4

#define Ws4 MAKE_W(SPH_T32, 1, +, 2, +, 9, -, 11, -, 14)

Definition at line 298 of file bmw.c.

◆ Ws5

#define Ws5 MAKE_W(SPH_T32, 3, -, 2, +, 10, -, 12, +, 15)

Definition at line 299 of file bmw.c.

◆ Ws6

#define Ws6 MAKE_W(SPH_T32, 4, -, 0, -, 3, -, 11, +, 13)

Definition at line 300 of file bmw.c.

◆ Ws7

#define Ws7 MAKE_W(SPH_T32, 1, -, 4, -, 5, -, 12, -, 14)

Definition at line 301 of file bmw.c.

◆ Ws8

#define Ws8 MAKE_W(SPH_T32, 2, -, 5, -, 6, +, 13, -, 15)

Definition at line 302 of file bmw.c.

◆ Ws9

#define Ws9 MAKE_W(SPH_T32, 0, -, 3, +, 6, -, 7, +, 14)

Definition at line 303 of file bmw.c.

◆ XCAT

#define XCAT	(	x,
		y
	)	XCAT_(x, y)

Definition at line 99 of file bmw.c.

◆ XCAT_

#define XCAT_	(	x,
		y
	)	x ## y

Definition at line 100 of file bmw.c.

Function Documentation

◆ sph_bmw224()

void sph_bmw224	(	void *	cc,
		const void *	data,
		size_t	len
	)

Process some data bytes.

It is acceptable that len is zero (in which case this function does nothing).

Parameters

cc	the BMW-224 context
data	the input data
len	the input data length (in bytes)

Definition at line 852 of file bmw.c.

◆ sph_bmw224_addbits_and_close()

void sph_bmw224_addbits_and_close	(	void *	cc,
		unsigned	ub,
		unsigned	n,
		void *	dst
	)

Add a few additional bits (0 to 7) to the current computation, then terminate it and output the result in the provided buffer, which must be wide enough to accomodate the result (28 bytes).

If bit number i in ub has value 2^i, then the extra bits are those numbered 7 downto 8-n (this is the big-endian convention at the byte level). The context is automatically reinitialized.

Parameters

cc	the BMW-224 context
ub	the extra bits
n	the number of extra bits (0 to 7)
dst	the destination buffer

Definition at line 866 of file bmw.c.

Here is the caller graph for this function:

◆ sph_bmw224_close()

void sph_bmw224_close	(	void *	cc,
		void *	dst
	)

Terminate the current BMW-224 computation and output the result into the provided buffer.

The destination buffer must be wide enough to accomodate the result (28 bytes). The context is automatically reinitialized.

Parameters

cc	the BMW-224 context
dst	the destination buffer

Definition at line 859 of file bmw.c.

Here is the call graph for this function:

◆ sph_bmw224_init()

void sph_bmw224_init ( void * cc )

Initialize a BMW-224 context.

This process performs no memory allocation.

Parameters

cc	the BMW-224 context (pointer to a `sph_bmw224_context`)

Definition at line 845 of file bmw.c.

◆ sph_bmw256()

void sph_bmw256	(	void *	cc,
		const void *	data,
		size_t	len
	)

Process some data bytes.

It is acceptable that len is zero (in which case this function does nothing).

Parameters

cc	the BMW-256 context
data	the input data
len	the input data length (in bytes)

Definition at line 881 of file bmw.c.

◆ sph_bmw256_addbits_and_close()

void sph_bmw256_addbits_and_close	(	void *	cc,
		unsigned	ub,
		unsigned	n,
		void *	dst
	)

Add a few additional bits (0 to 7) to the current computation, then terminate it and output the result in the provided buffer, which must be wide enough to accomodate the result (32 bytes).

If bit number i in ub has value 2^i, then the extra bits are those numbered 7 downto 8-n (this is the big-endian convention at the byte level). The context is automatically reinitialized.

Parameters

cc	the BMW-256 context
ub	the extra bits
n	the number of extra bits (0 to 7)
dst	the destination buffer

Definition at line 895 of file bmw.c.

Here is the caller graph for this function:

◆ sph_bmw256_close()

void sph_bmw256_close	(	void *	cc,
		void *	dst
	)

Terminate the current BMW-256 computation and output the result into the provided buffer.

The destination buffer must be wide enough to accomodate the result (32 bytes). The context is automatically reinitialized.

Parameters

cc	the BMW-256 context
dst	the destination buffer

Definition at line 888 of file bmw.c.

Here is the call graph for this function:

◆ sph_bmw256_init()

void sph_bmw256_init ( void * cc )

Initialize a BMW-256 context.

This process performs no memory allocation.

Parameters

cc	the BMW-256 context (pointer to a `sph_bmw256_context`)

Definition at line 874 of file bmw.c.

Macros

Functions

Macro Definition Documentation

◆ add_elt_s

◆ dH

◆ expand1s

◆ expand1s_

◆ expand1s_inner

◆ expand2s

◆ expand2s_

◆ expand2s_inner

◆ FOLD

◆ FOLDs

◆ H

◆ I16_16

◆ I16_17

◆ I16_18

◆ I16_19

◆ I16_20

◆ I16_21

◆ I16_22

◆ I16_23

◆ I16_24

◆ I16_25

◆ I16_26

◆ I16_27

◆ I16_28

◆ I16_29

◆ I16_30

◆ I16_31

◆ Ks

◆ LPAR

◆ M

◆ M16_16

◆ M16_17

◆ M16_18

◆ M16_19

◆ M16_20

◆ M16_21

◆ M16_22

◆ M16_23

◆ M16_24

◆ M16_25

◆ M16_26

◆ M16_27

◆ M16_28

◆ M16_29

◆ M16_30

◆ M16_31

◆ MAKE_Qas

◆ MAKE_Qbs

◆ MAKE_Qs

◆ MAKE_W

◆ Qs

◆ rs1

◆ rs2

◆ rs3

◆ rs4

◆ rs5

◆ rs6

◆ rs7

◆ ss0

◆ ss1

◆ ss2

◆ ss3

◆ ss4

◆ ss5

◆ Ws0

◆ Ws1

◆ Ws10

◆ Ws11

◆ Ws12

◆ Ws13

◆ Ws14

◆ Ws15

◆ Ws2

◆ Ws3

◆ Ws4

◆ Ws5

◆ Ws6