/**
 * Author......: Jens Steube <jens.steube@gmail.com>
 * License.....: MIT
 */

#define _MD4_
#define _SCALAR_

#include "include/constants.h"
#include "include/kernel_vendor.h"

#ifdef  VLIW1
#define VECT_SIZE1
#endif

#ifdef  VLIW2
#define VECT_SIZE4
#endif

#define DGST_R0 0
#define DGST_R1 3
#define DGST_R2 2
#define DGST_R3 1

#include "include/kernel_functions.c"
#include "types_nv.c"
#include "common_nv.c"

#ifdef  VECT_SIZE1
#define VECT_COMPARE_S "check_single_vect1_comp4_warp.c"
#define VECT_COMPARE_M "check_multi_vect1_comp4_warp.c"
#endif

#ifdef  VECT_SIZE2
#define VECT_COMPARE_S "check_single_vect2_comp4_warp.c"
#define VECT_COMPARE_M "check_multi_vect2_comp4_warp.c"
#endif

#ifdef  VECT_SIZE4
#define VECT_COMPARE_S "check_single_vect4_comp4_warp.c"
#define VECT_COMPARE_M "check_multi_vect4_comp4_warp.c"
#endif

__device__ __constant__ u32x c_bfs[1024];

__device__ static void m01100m (u32 w[16], const u32 pw_len, const pw_t *pws, const gpu_rule_t *rules_buf, const comb_t *combs_buf, const u32x *words_buf_r, const void *tmps, void *hooks, const u32 *bitmaps_buf_s1_a, const u32 *bitmaps_buf_s1_b, const u32 *bitmaps_buf_s1_c, const u32 *bitmaps_buf_s1_d, const u32 *bitmaps_buf_s2_a, const u32 *bitmaps_buf_s2_b, const u32 *bitmaps_buf_s2_c, const u32 *bitmaps_buf_s2_d, plain_t *plains_buf, const digest_t *digests_buf, u32 *hashes_shown, const salt_t *salt_bufs, const void *esalt_bufs, u32 *d_return_buf, u32 *d_scryptV_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 bfs_cnt, const u32 digests_cnt, const u32 digests_offset)
{
  /**
   * modifier
   */

  const u32 gid = (blockIdx.x * blockDim.x) + threadIdx.x;
  const u32 lid = threadIdx.x;

  /**
   * salt
   */

  u32 salt_buf0[4];

  salt_buf0[0] = salt_bufs[salt_pos].salt_buf[ 0];
  salt_buf0[1] = salt_bufs[salt_pos].salt_buf[ 1];
  salt_buf0[2] = salt_bufs[salt_pos].salt_buf[ 2];
  salt_buf0[3] = salt_bufs[salt_pos].salt_buf[ 3];

  u32 salt_buf1[4];

  salt_buf1[0] = salt_bufs[salt_pos].salt_buf[ 4];
  salt_buf1[1] = salt_bufs[salt_pos].salt_buf[ 5];
  salt_buf1[2] = salt_bufs[salt_pos].salt_buf[ 6];
  salt_buf1[3] = salt_bufs[salt_pos].salt_buf[ 7];

  u32 salt_buf2[4];

  salt_buf2[0] = salt_bufs[salt_pos].salt_buf[ 8];
  salt_buf2[1] = salt_bufs[salt_pos].salt_buf[ 9];
  salt_buf2[2] = 0;
  salt_buf2[3] = 0;

  const u32 salt_len = salt_bufs[salt_pos].salt_len;

  /**
   * base
   */

  const u32 F_w0c00 =     0 + MD4C00;
  const u32 F_w1c00 = w[ 1] + MD4C00;
  const u32 F_w2c00 = w[ 2] + MD4C00;
  const u32 F_w3c00 = w[ 3] + MD4C00;
  const u32 F_w4c00 = w[ 4] + MD4C00;
  const u32 F_w5c00 = w[ 5] + MD4C00;
  const u32 F_w6c00 = w[ 6] + MD4C00;
  const u32 F_w7c00 = w[ 7] + MD4C00;
  const u32 F_w8c00 = w[ 8] + MD4C00;
  const u32 F_w9c00 = w[ 9] + MD4C00;
  const u32 F_wac00 = w[10] + MD4C00;
  const u32 F_wbc00 = w[11] + MD4C00;
  const u32 F_wcc00 = w[12] + MD4C00;
  const u32 F_wdc00 = w[13] + MD4C00;
  const u32 F_wec00 = w[14] + MD4C00;
  const u32 F_wfc00 = w[15] + MD4C00;

  const u32 G_w0c01 =     0 + MD4C01;
  const u32 G_w4c01 = w[ 4] + MD4C01;
  const u32 G_w8c01 = w[ 8] + MD4C01;
  const u32 G_wcc01 = w[12] + MD4C01;
  const u32 G_w1c01 = w[ 1] + MD4C01;
  const u32 G_w5c01 = w[ 5] + MD4C01;
  const u32 G_w9c01 = w[ 9] + MD4C01;
  const u32 G_wdc01 = w[13] + MD4C01;
  const u32 G_w2c01 = w[ 2] + MD4C01;
  const u32 G_w6c01 = w[ 6] + MD4C01;
  const u32 G_wac01 = w[10] + MD4C01;
  const u32 G_wec01 = w[14] + MD4C01;
  const u32 G_w3c01 = w[ 3] + MD4C01;
  const u32 G_w7c01 = w[ 7] + MD4C01;
  const u32 G_wbc01 = w[11] + MD4C01;
  const u32 G_wfc01 = w[15] + MD4C01;

  const u32 H_w0c02 =     0 + MD4C02;
  const u32 H_w8c02 = w[ 8] + MD4C02;
  const u32 H_w4c02 = w[ 4] + MD4C02;
  const u32 H_wcc02 = w[12] + MD4C02;
  const u32 H_w2c02 = w[ 2] + MD4C02;
  const u32 H_wac02 = w[10] + MD4C02;
  const u32 H_w6c02 = w[ 6] + MD4C02;
  const u32 H_wec02 = w[14] + MD4C02;
  const u32 H_w1c02 = w[ 1] + MD4C02;
  const u32 H_w9c02 = w[ 9] + MD4C02;
  const u32 H_w5c02 = w[ 5] + MD4C02;
  const u32 H_wdc02 = w[13] + MD4C02;
  const u32 H_w3c02 = w[ 3] + MD4C02;
  const u32 H_wbc02 = w[11] + MD4C02;
  const u32 H_w7c02 = w[ 7] + MD4C02;
  const u32 H_wfc02 = w[15] + MD4C02;

  /**
   * loop
   */

  const u32 bf_loops = ceil ((float) bfs_cnt / VECT_DIV);

  u32x w0l = w[0];

  for (u32 il_pos = 0; il_pos < bf_loops; il_pos++)
  {
    const u32x w0r = c_bfs[il_pos];

    const u32x w0 = w0l | w0r;

    u32x a = MD4M_A;
    u32x b = MD4M_B;
    u32x c = MD4M_C;
    u32x d = MD4M_D;

    MD4_STEP (MD4_Fo, a, b, c, d, w0, F_w0c00, MD4S00);
    MD4_STEP0(MD4_Fo, d, a, b, c,     F_w1c00, MD4S01);
    MD4_STEP0(MD4_Fo, c, d, a, b,     F_w2c00, MD4S02);
    MD4_STEP0(MD4_Fo, b, c, d, a,     F_w3c00, MD4S03);
    MD4_STEP0(MD4_Fo, a, b, c, d,     F_w4c00, MD4S00);
    MD4_STEP0(MD4_Fo, d, a, b, c,     F_w5c00, MD4S01);
    MD4_STEP0(MD4_Fo, c, d, a, b,     F_w6c00, MD4S02);
    MD4_STEP0(MD4_Fo, b, c, d, a,     F_w7c00, MD4S03);
    MD4_STEP0(MD4_Fo, a, b, c, d,     F_w8c00, MD4S00);
    MD4_STEP0(MD4_Fo, d, a, b, c,     F_w9c00, MD4S01);
    MD4_STEP0(MD4_Fo, c, d, a, b,     F_wac00, MD4S02);
    MD4_STEP0(MD4_Fo, b, c, d, a,     F_wbc00, MD4S03);
    MD4_STEP0(MD4_Fo, a, b, c, d,     F_wcc00, MD4S00);
    MD4_STEP0(MD4_Fo, d, a, b, c,     F_wdc00, MD4S01);
    MD4_STEP0(MD4_Fo, c, d, a, b,     F_wec00, MD4S02);
    MD4_STEP0(MD4_Fo, b, c, d, a,     F_wfc00, MD4S03);

    MD4_STEP (MD4_Go, a, b, c, d, w0, G_w0c01, MD4S10);
    MD4_STEP0(MD4_Go, d, a, b, c,     G_w4c01, MD4S11);
    MD4_STEP0(MD4_Go, c, d, a, b,     G_w8c01, MD4S12);
    MD4_STEP0(MD4_Go, b, c, d, a,     G_wcc01, MD4S13);
    MD4_STEP0(MD4_Go, a, b, c, d,     G_w1c01, MD4S10);
    MD4_STEP0(MD4_Go, d, a, b, c,     G_w5c01, MD4S11);
    MD4_STEP0(MD4_Go, c, d, a, b,     G_w9c01, MD4S12);
    MD4_STEP0(MD4_Go, b, c, d, a,     G_wdc01, MD4S13);
    MD4_STEP0(MD4_Go, a, b, c, d,     G_w2c01, MD4S10);
    MD4_STEP0(MD4_Go, d, a, b, c,     G_w6c01, MD4S11);
    MD4_STEP0(MD4_Go, c, d, a, b,     G_wac01, MD4S12);
    MD4_STEP0(MD4_Go, b, c, d, a,     G_wec01, MD4S13);
    MD4_STEP0(MD4_Go, a, b, c, d,     G_w3c01, MD4S10);
    MD4_STEP0(MD4_Go, d, a, b, c,     G_w7c01, MD4S11);
    MD4_STEP0(MD4_Go, c, d, a, b,     G_wbc01, MD4S12);
    MD4_STEP0(MD4_Go, b, c, d, a,     G_wfc01, MD4S13);

    MD4_STEP (MD4_H , a, b, c, d, w0, H_w0c02, MD4S20);
    MD4_STEP0(MD4_H , d, a, b, c,     H_w8c02, MD4S21);
    MD4_STEP0(MD4_H , c, d, a, b,     H_w4c02, MD4S22);
    MD4_STEP0(MD4_H , b, c, d, a,     H_wcc02, MD4S23);
    MD4_STEP0(MD4_H , a, b, c, d,     H_w2c02, MD4S20);
    MD4_STEP0(MD4_H , d, a, b, c,     H_wac02, MD4S21);
    MD4_STEP0(MD4_H , c, d, a, b,     H_w6c02, MD4S22);
    MD4_STEP0(MD4_H , b, c, d, a,     H_wec02, MD4S23);
    MD4_STEP0(MD4_H , a, b, c, d,     H_w1c02, MD4S20);
    MD4_STEP0(MD4_H , d, a, b, c,     H_w9c02, MD4S21);
    MD4_STEP0(MD4_H , c, d, a, b,     H_w5c02, MD4S22);
    MD4_STEP0(MD4_H , b, c, d, a,     H_wdc02, MD4S23);
    MD4_STEP0(MD4_H , a, b, c, d,     H_w3c02, MD4S20);
    MD4_STEP0(MD4_H , d, a, b, c,     H_wbc02, MD4S21);
    MD4_STEP0(MD4_H , c, d, a, b,     H_w7c02, MD4S22);
    MD4_STEP0(MD4_H , b, c, d, a,     H_wfc02, MD4S23);

    a += MD4M_A;
    b += MD4M_B;
    c += MD4M_C;
    d += MD4M_D;

    u32x w0_t[4];
    u32x w1_t[4];
    u32x w2_t[4];
    u32x w3_t[4];

    w0_t[0] = a;
    w0_t[1] = b;
    w0_t[2] = c;
    w0_t[3] = d;
    w1_t[0] = salt_buf0[0];
    w1_t[1] = salt_buf0[1];
    w1_t[2] = salt_buf0[2];
    w1_t[3] = salt_buf0[3];
    w2_t[0] = salt_buf1[0];
    w2_t[1] = salt_buf1[1];
    w2_t[2] = salt_buf1[2];
    w2_t[3] = salt_buf1[3];
    w3_t[0] = salt_buf2[0];
    w3_t[1] = salt_buf2[1];
    w3_t[2] = (16 + salt_len) * 8;
    w3_t[3] = 0;

    a = MD4M_A;
    b = MD4M_B;
    c = MD4M_C;
    d = MD4M_D;

    MD4_STEP (MD4_Fo, a, b, c, d, w0_t[0], MD4C00, MD4S00);
    MD4_STEP (MD4_Fo, d, a, b, c, w0_t[1], MD4C00, MD4S01);
    MD4_STEP (MD4_Fo, c, d, a, b, w0_t[2], MD4C00, MD4S02);
    MD4_STEP (MD4_Fo, b, c, d, a, w0_t[3], MD4C00, MD4S03);
    MD4_STEP (MD4_Fo, a, b, c, d, w1_t[0], MD4C00, MD4S00);
    MD4_STEP (MD4_Fo, d, a, b, c, w1_t[1], MD4C00, MD4S01);
    MD4_STEP (MD4_Fo, c, d, a, b, w1_t[2], MD4C00, MD4S02);
    MD4_STEP (MD4_Fo, b, c, d, a, w1_t[3], MD4C00, MD4S03);
    MD4_STEP (MD4_Fo, a, b, c, d, w2_t[0], MD4C00, MD4S00);
    MD4_STEP (MD4_Fo, d, a, b, c, w2_t[1], MD4C00, MD4S01);
    MD4_STEP (MD4_Fo, c, d, a, b, w2_t[2], MD4C00, MD4S02);
    MD4_STEP (MD4_Fo, b, c, d, a, w2_t[3], MD4C00, MD4S03);
    MD4_STEP (MD4_Fo, a, b, c, d, w3_t[0], MD4C00, MD4S00);
    MD4_STEP (MD4_Fo, d, a, b, c, w3_t[1], MD4C00, MD4S01);
    MD4_STEP (MD4_Fo, c, d, a, b, w3_t[2], MD4C00, MD4S02);
    MD4_STEP (MD4_Fo, b, c, d, a, w3_t[3], MD4C00, MD4S03);

    MD4_STEP (MD4_Go, a, b, c, d, w0_t[0], MD4C01, MD4S10);
    MD4_STEP (MD4_Go, d, a, b, c, w1_t[0], MD4C01, MD4S11);
    MD4_STEP (MD4_Go, c, d, a, b, w2_t[0], MD4C01, MD4S12);
    MD4_STEP (MD4_Go, b, c, d, a, w3_t[0], MD4C01, MD4S13);
    MD4_STEP (MD4_Go, a, b, c, d, w0_t[1], MD4C01, MD4S10);
    MD4_STEP (MD4_Go, d, a, b, c, w1_t[1], MD4C01, MD4S11);
    MD4_STEP (MD4_Go, c, d, a, b, w2_t[1], MD4C01, MD4S12);
    MD4_STEP (MD4_Go, b, c, d, a, w3_t[1], MD4C01, MD4S13);
    MD4_STEP (MD4_Go, a, b, c, d, w0_t[2], MD4C01, MD4S10);
    MD4_STEP (MD4_Go, d, a, b, c, w1_t[2], MD4C01, MD4S11);
    MD4_STEP (MD4_Go, c, d, a, b, w2_t[2], MD4C01, MD4S12);
    MD4_STEP (MD4_Go, b, c, d, a, w3_t[2], MD4C01, MD4S13);
    MD4_STEP (MD4_Go, a, b, c, d, w0_t[3], MD4C01, MD4S10);
    MD4_STEP (MD4_Go, d, a, b, c, w1_t[3], MD4C01, MD4S11);
    MD4_STEP (MD4_Go, c, d, a, b, w2_t[3], MD4C01, MD4S12);
    MD4_STEP (MD4_Go, b, c, d, a, w3_t[3], MD4C01, MD4S13);

    MD4_STEP (MD4_H , a, b, c, d, w0_t[0], MD4C02, MD4S20);
    MD4_STEP (MD4_H , d, a, b, c, w2_t[0], MD4C02, MD4S21);
    MD4_STEP (MD4_H , c, d, a, b, w1_t[0], MD4C02, MD4S22);
    MD4_STEP (MD4_H , b, c, d, a, w3_t[0], MD4C02, MD4S23);
    MD4_STEP (MD4_H , a, b, c, d, w0_t[2], MD4C02, MD4S20);
    MD4_STEP (MD4_H , d, a, b, c, w2_t[2], MD4C02, MD4S21);
    MD4_STEP (MD4_H , c, d, a, b, w1_t[2], MD4C02, MD4S22);
    MD4_STEP (MD4_H , b, c, d, a, w3_t[2], MD4C02, MD4S23);
    MD4_STEP (MD4_H , a, b, c, d, w0_t[1], MD4C02, MD4S20);
    MD4_STEP (MD4_H , d, a, b, c, w2_t[1], MD4C02, MD4S21);
    MD4_STEP (MD4_H , c, d, a, b, w1_t[1], MD4C02, MD4S22);
    MD4_STEP (MD4_H , b, c, d, a, w3_t[1], MD4C02, MD4S23);
    MD4_STEP (MD4_H , a, b, c, d, w0_t[3], MD4C02, MD4S20);
    MD4_STEP (MD4_H , d, a, b, c, w2_t[3], MD4C02, MD4S21);
    MD4_STEP (MD4_H , c, d, a, b, w1_t[3], MD4C02, MD4S22);
    MD4_STEP (MD4_H , b, c, d, a, w3_t[3], MD4C02, MD4S23);

    const u32x r0 = a;
    const u32x r1 = d;
    const u32x r2 = c;
    const u32x r3 = b;

    #include VECT_COMPARE_M
  }
}

__device__ static void m01100s (u32 w[16], const u32 pw_len, const pw_t *pws, const gpu_rule_t *rules_buf, const comb_t *combs_buf, const u32x *words_buf_r, const void *tmps, void *hooks, const u32 *bitmaps_buf_s1_a, const u32 *bitmaps_buf_s1_b, const u32 *bitmaps_buf_s1_c, const u32 *bitmaps_buf_s1_d, const u32 *bitmaps_buf_s2_a, const u32 *bitmaps_buf_s2_b, const u32 *bitmaps_buf_s2_c, const u32 *bitmaps_buf_s2_d, plain_t *plains_buf, const digest_t *digests_buf, u32 *hashes_shown, const salt_t *salt_bufs, const void *esalt_bufs, u32 *d_return_buf, u32 *d_scryptV_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 bfs_cnt, const u32 digests_cnt, const u32 digests_offset)
{
  /**
   * modifier
   */

  const u32 gid = (blockIdx.x * blockDim.x) + threadIdx.x;
  const u32 lid = threadIdx.x;

  /**
   * salt
   */

  u32 salt_buf0[4];

  salt_buf0[0] = salt_bufs[salt_pos].salt_buf[ 0];
  salt_buf0[1] = salt_bufs[salt_pos].salt_buf[ 1];
  salt_buf0[2] = salt_bufs[salt_pos].salt_buf[ 2];
  salt_buf0[3] = salt_bufs[salt_pos].salt_buf[ 3];

  u32 salt_buf1[4];

  salt_buf1[0] = salt_bufs[salt_pos].salt_buf[ 4];
  salt_buf1[1] = salt_bufs[salt_pos].salt_buf[ 5];
  salt_buf1[2] = salt_bufs[salt_pos].salt_buf[ 6];
  salt_buf1[3] = salt_bufs[salt_pos].salt_buf[ 7];

  u32 salt_buf2[4];

  salt_buf2[0] = salt_bufs[salt_pos].salt_buf[ 8];
  salt_buf2[1] = salt_bufs[salt_pos].salt_buf[ 9];
  salt_buf2[2] = 0;
  salt_buf2[3] = 0;

  const u32 salt_len = salt_bufs[salt_pos].salt_len;

  /**
   * base
   */

  const u32 F_w0c00 =     0 + MD4C00;
  const u32 F_w1c00 = w[ 1] + MD4C00;
  const u32 F_w2c00 = w[ 2] + MD4C00;
  const u32 F_w3c00 = w[ 3] + MD4C00;
  const u32 F_w4c00 = w[ 4] + MD4C00;
  const u32 F_w5c00 = w[ 5] + MD4C00;
  const u32 F_w6c00 = w[ 6] + MD4C00;
  const u32 F_w7c00 = w[ 7] + MD4C00;
  const u32 F_w8c00 = w[ 8] + MD4C00;
  const u32 F_w9c00 = w[ 9] + MD4C00;
  const u32 F_wac00 = w[10] + MD4C00;
  const u32 F_wbc00 = w[11] + MD4C00;
  const u32 F_wcc00 = w[12] + MD4C00;
  const u32 F_wdc00 = w[13] + MD4C00;
  const u32 F_wec00 = w[14] + MD4C00;
  const u32 F_wfc00 = w[15] + MD4C00;

  const u32 G_w0c01 =     0 + MD4C01;
  const u32 G_w4c01 = w[ 4] + MD4C01;
  const u32 G_w8c01 = w[ 8] + MD4C01;
  const u32 G_wcc01 = w[12] + MD4C01;
  const u32 G_w1c01 = w[ 1] + MD4C01;
  const u32 G_w5c01 = w[ 5] + MD4C01;
  const u32 G_w9c01 = w[ 9] + MD4C01;
  const u32 G_wdc01 = w[13] + MD4C01;
  const u32 G_w2c01 = w[ 2] + MD4C01;
  const u32 G_w6c01 = w[ 6] + MD4C01;
  const u32 G_wac01 = w[10] + MD4C01;
  const u32 G_wec01 = w[14] + MD4C01;
  const u32 G_w3c01 = w[ 3] + MD4C01;
  const u32 G_w7c01 = w[ 7] + MD4C01;
  const u32 G_wbc01 = w[11] + MD4C01;
  const u32 G_wfc01 = w[15] + MD4C01;

  const u32 H_w0c02 =     0 + MD4C02;
  const u32 H_w8c02 = w[ 8] + MD4C02;
  const u32 H_w4c02 = w[ 4] + MD4C02;
  const u32 H_wcc02 = w[12] + MD4C02;
  const u32 H_w2c02 = w[ 2] + MD4C02;
  const u32 H_wac02 = w[10] + MD4C02;
  const u32 H_w6c02 = w[ 6] + MD4C02;
  const u32 H_wec02 = w[14] + MD4C02;
  const u32 H_w1c02 = w[ 1] + MD4C02;
  const u32 H_w9c02 = w[ 9] + MD4C02;
  const u32 H_w5c02 = w[ 5] + MD4C02;
  const u32 H_wdc02 = w[13] + MD4C02;
  const u32 H_w3c02 = w[ 3] + MD4C02;
  const u32 H_wbc02 = w[11] + MD4C02;
  const u32 H_w7c02 = w[ 7] + MD4C02;
  const u32 H_wfc02 = w[15] + MD4C02;

  /**
   * digest
   */

  const u32 search[4] =
  {
    digests_buf[digests_offset].digest_buf[DGST_R0],
    digests_buf[digests_offset].digest_buf[DGST_R1],
    digests_buf[digests_offset].digest_buf[DGST_R2],
    digests_buf[digests_offset].digest_buf[DGST_R3]
  };

  /**
   * loop
   */

  const u32 bf_loops = ceil ((float) bfs_cnt / VECT_DIV);

  u32x w0l = w[0];

  for (u32 il_pos = 0; il_pos < bf_loops; il_pos++)
  {
    const u32x w0r = c_bfs[il_pos];

    const u32x w0 = w0l | w0r;

    u32x a = MD4M_A;
    u32x b = MD4M_B;
    u32x c = MD4M_C;
    u32x d = MD4M_D;

    MD4_STEP (MD4_Fo, a, b, c, d, w0, F_w0c00, MD4S00);
    MD4_STEP0(MD4_Fo, d, a, b, c,     F_w1c00, MD4S01);
    MD4_STEP0(MD4_Fo, c, d, a, b,     F_w2c00, MD4S02);
    MD4_STEP0(MD4_Fo, b, c, d, a,     F_w3c00, MD4S03);
    MD4_STEP0(MD4_Fo, a, b, c, d,     F_w4c00, MD4S00);
    MD4_STEP0(MD4_Fo, d, a, b, c,     F_w5c00, MD4S01);
    MD4_STEP0(MD4_Fo, c, d, a, b,     F_w6c00, MD4S02);
    MD4_STEP0(MD4_Fo, b, c, d, a,     F_w7c00, MD4S03);
    MD4_STEP0(MD4_Fo, a, b, c, d,     F_w8c00, MD4S00);
    MD4_STEP0(MD4_Fo, d, a, b, c,     F_w9c00, MD4S01);
    MD4_STEP0(MD4_Fo, c, d, a, b,     F_wac00, MD4S02);
    MD4_STEP0(MD4_Fo, b, c, d, a,     F_wbc00, MD4S03);
    MD4_STEP0(MD4_Fo, a, b, c, d,     F_wcc00, MD4S00);
    MD4_STEP0(MD4_Fo, d, a, b, c,     F_wdc00, MD4S01);
    MD4_STEP0(MD4_Fo, c, d, a, b,     F_wec00, MD4S02);
    MD4_STEP0(MD4_Fo, b, c, d, a,     F_wfc00, MD4S03);

    MD4_STEP (MD4_Go, a, b, c, d, w0, G_w0c01, MD4S10);
    MD4_STEP0(MD4_Go, d, a, b, c,     G_w4c01, MD4S11);
    MD4_STEP0(MD4_Go, c, d, a, b,     G_w8c01, MD4S12);
    MD4_STEP0(MD4_Go, b, c, d, a,     G_wcc01, MD4S13);
    MD4_STEP0(MD4_Go, a, b, c, d,     G_w1c01, MD4S10);
    MD4_STEP0(MD4_Go, d, a, b, c,     G_w5c01, MD4S11);
    MD4_STEP0(MD4_Go, c, d, a, b,     G_w9c01, MD4S12);
    MD4_STEP0(MD4_Go, b, c, d, a,     G_wdc01, MD4S13);
    MD4_STEP0(MD4_Go, a, b, c, d,     G_w2c01, MD4S10);
    MD4_STEP0(MD4_Go, d, a, b, c,     G_w6c01, MD4S11);
    MD4_STEP0(MD4_Go, c, d, a, b,     G_wac01, MD4S12);
    MD4_STEP0(MD4_Go, b, c, d, a,     G_wec01, MD4S13);
    MD4_STEP0(MD4_Go, a, b, c, d,     G_w3c01, MD4S10);
    MD4_STEP0(MD4_Go, d, a, b, c,     G_w7c01, MD4S11);
    MD4_STEP0(MD4_Go, c, d, a, b,     G_wbc01, MD4S12);
    MD4_STEP0(MD4_Go, b, c, d, a,     G_wfc01, MD4S13);

    MD4_STEP (MD4_H , a, b, c, d, w0, H_w0c02, MD4S20);
    MD4_STEP0(MD4_H , d, a, b, c,     H_w8c02, MD4S21);
    MD4_STEP0(MD4_H , c, d, a, b,     H_w4c02, MD4S22);
    MD4_STEP0(MD4_H , b, c, d, a,     H_wcc02, MD4S23);
    MD4_STEP0(MD4_H , a, b, c, d,     H_w2c02, MD4S20);
    MD4_STEP0(MD4_H , d, a, b, c,     H_wac02, MD4S21);
    MD4_STEP0(MD4_H , c, d, a, b,     H_w6c02, MD4S22);
    MD4_STEP0(MD4_H , b, c, d, a,     H_wec02, MD4S23);
    MD4_STEP0(MD4_H , a, b, c, d,     H_w1c02, MD4S20);
    MD4_STEP0(MD4_H , d, a, b, c,     H_w9c02, MD4S21);
    MD4_STEP0(MD4_H , c, d, a, b,     H_w5c02, MD4S22);
    MD4_STEP0(MD4_H , b, c, d, a,     H_wdc02, MD4S23);
    MD4_STEP0(MD4_H , a, b, c, d,     H_w3c02, MD4S20);
    MD4_STEP0(MD4_H , d, a, b, c,     H_wbc02, MD4S21);
    MD4_STEP0(MD4_H , c, d, a, b,     H_w7c02, MD4S22);
    MD4_STEP0(MD4_H , b, c, d, a,     H_wfc02, MD4S23);

    a += MD4M_A;
    b += MD4M_B;
    c += MD4M_C;
    d += MD4M_D;

    u32x w0_t[4];
    u32x w1_t[4];
    u32x w2_t[4];
    u32x w3_t[4];

    w0_t[0] = a;
    w0_t[1] = b;
    w0_t[2] = c;
    w0_t[3] = d;
    w1_t[0] = salt_buf0[0];
    w1_t[1] = salt_buf0[1];
    w1_t[2] = salt_buf0[2];
    w1_t[3] = salt_buf0[3];
    w2_t[0] = salt_buf1[0];
    w2_t[1] = salt_buf1[1];
    w2_t[2] = salt_buf1[2];
    w2_t[3] = salt_buf1[3];
    w3_t[0] = salt_buf2[0];
    w3_t[1] = salt_buf2[1];
    w3_t[2] = (16 + salt_len) * 8;
    w3_t[3] = 0;

    a = MD4M_A;
    b = MD4M_B;
    c = MD4M_C;
    d = MD4M_D;

    MD4_STEP (MD4_Fo, a, b, c, d, w0_t[0], MD4C00, MD4S00);
    MD4_STEP (MD4_Fo, d, a, b, c, w0_t[1], MD4C00, MD4S01);
    MD4_STEP (MD4_Fo, c, d, a, b, w0_t[2], MD4C00, MD4S02);
    MD4_STEP (MD4_Fo, b, c, d, a, w0_t[3], MD4C00, MD4S03);
    MD4_STEP (MD4_Fo, a, b, c, d, w1_t[0], MD4C00, MD4S00);
    MD4_STEP (MD4_Fo, d, a, b, c, w1_t[1], MD4C00, MD4S01);
    MD4_STEP (MD4_Fo, c, d, a, b, w1_t[2], MD4C00, MD4S02);
    MD4_STEP (MD4_Fo, b, c, d, a, w1_t[3], MD4C00, MD4S03);
    MD4_STEP (MD4_Fo, a, b, c, d, w2_t[0], MD4C00, MD4S00);
    MD4_STEP (MD4_Fo, d, a, b, c, w2_t[1], MD4C00, MD4S01);
    MD4_STEP (MD4_Fo, c, d, a, b, w2_t[2], MD4C00, MD4S02);
    MD4_STEP (MD4_Fo, b, c, d, a, w2_t[3], MD4C00, MD4S03);
    MD4_STEP (MD4_Fo, a, b, c, d, w3_t[0], MD4C00, MD4S00);
    MD4_STEP (MD4_Fo, d, a, b, c, w3_t[1], MD4C00, MD4S01);
    MD4_STEP (MD4_Fo, c, d, a, b, w3_t[2], MD4C00, MD4S02);
    MD4_STEP (MD4_Fo, b, c, d, a, w3_t[3], MD4C00, MD4S03);

    MD4_STEP (MD4_Go, a, b, c, d, w0_t[0], MD4C01, MD4S10);
    MD4_STEP (MD4_Go, d, a, b, c, w1_t[0], MD4C01, MD4S11);
    MD4_STEP (MD4_Go, c, d, a, b, w2_t[0], MD4C01, MD4S12);
    MD4_STEP (MD4_Go, b, c, d, a, w3_t[0], MD4C01, MD4S13);
    MD4_STEP (MD4_Go, a, b, c, d, w0_t[1], MD4C01, MD4S10);
    MD4_STEP (MD4_Go, d, a, b, c, w1_t[1], MD4C01, MD4S11);
    MD4_STEP (MD4_Go, c, d, a, b, w2_t[1], MD4C01, MD4S12);
    MD4_STEP (MD4_Go, b, c, d, a, w3_t[1], MD4C01, MD4S13);
    MD4_STEP (MD4_Go, a, b, c, d, w0_t[2], MD4C01, MD4S10);
    MD4_STEP (MD4_Go, d, a, b, c, w1_t[2], MD4C01, MD4S11);
    MD4_STEP (MD4_Go, c, d, a, b, w2_t[2], MD4C01, MD4S12);
    MD4_STEP (MD4_Go, b, c, d, a, w3_t[2], MD4C01, MD4S13);
    MD4_STEP (MD4_Go, a, b, c, d, w0_t[3], MD4C01, MD4S10);
    MD4_STEP (MD4_Go, d, a, b, c, w1_t[3], MD4C01, MD4S11);
    MD4_STEP (MD4_Go, c, d, a, b, w2_t[3], MD4C01, MD4S12);
    MD4_STEP (MD4_Go, b, c, d, a, w3_t[3], MD4C01, MD4S13);

    MD4_STEP (MD4_H , a, b, c, d, w0_t[0], MD4C02, MD4S20);
    MD4_STEP (MD4_H , d, a, b, c, w2_t[0], MD4C02, MD4S21);
    MD4_STEP (MD4_H , c, d, a, b, w1_t[0], MD4C02, MD4S22);
    MD4_STEP (MD4_H , b, c, d, a, w3_t[0], MD4C02, MD4S23);
    MD4_STEP (MD4_H , a, b, c, d, w0_t[2], MD4C02, MD4S20);
    MD4_STEP (MD4_H , d, a, b, c, w2_t[2], MD4C02, MD4S21);
    MD4_STEP (MD4_H , c, d, a, b, w1_t[2], MD4C02, MD4S22);
    MD4_STEP (MD4_H , b, c, d, a, w3_t[2], MD4C02, MD4S23);
    MD4_STEP (MD4_H , a, b, c, d, w0_t[1], MD4C02, MD4S20);
    MD4_STEP (MD4_H , d, a, b, c, w2_t[1], MD4C02, MD4S21);
    MD4_STEP (MD4_H , c, d, a, b, w1_t[1], MD4C02, MD4S22);
    MD4_STEP (MD4_H , b, c, d, a, w3_t[1], MD4C02, MD4S23);
    MD4_STEP (MD4_H , a, b, c, d, w0_t[3], MD4C02, MD4S20);

    bool q_cond = (search[0] != a);

    if (q_cond) continue;

    MD4_STEP (MD4_H , d, a, b, c, w2_t[3], MD4C02, MD4S21);
    MD4_STEP (MD4_H , c, d, a, b, w1_t[3], MD4C02, MD4S22);
    MD4_STEP (MD4_H , b, c, d, a, w3_t[3], MD4C02, MD4S23);

    const u32x r0 = a;
    const u32x r1 = d;
    const u32x r2 = c;
    const u32x r3 = b;

    #include VECT_COMPARE_S
  }
}

extern "C" __global__ void __launch_bounds__ (256, 1) m01100_m04 (const pw_t *pws, const gpu_rule_t *rules_buf, const comb_t *combs_buf, const u32x *words_buf_r, const void *tmps, void *hooks, const u32 *bitmaps_buf_s1_a, const u32 *bitmaps_buf_s1_b, const u32 *bitmaps_buf_s1_c, const u32 *bitmaps_buf_s1_d, const u32 *bitmaps_buf_s2_a, const u32 *bitmaps_buf_s2_b, const u32 *bitmaps_buf_s2_c, const u32 *bitmaps_buf_s2_d, plain_t *plains_buf, const digest_t *digests_buf, u32 *hashes_shown, const salt_t *salt_bufs, const void *esalt_bufs, u32 *d_return_buf, u32 *d_scryptV_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 bfs_cnt, const u32 digests_cnt, const u32 digests_offset, const u32 combs_mode, const u32 gid_max)
{
  /**
   * base
   */

  const u32 gid = (blockIdx.x * blockDim.x) + threadIdx.x;

  if (gid >= gid_max) return;

  u32 w[16];

  w[ 0] = pws[gid].i[ 0];
  w[ 1] = pws[gid].i[ 1];
  w[ 2] = pws[gid].i[ 2];
  w[ 3] = pws[gid].i[ 3];
  w[ 4] = 0;
  w[ 5] = 0;
  w[ 6] = 0;
  w[ 7] = 0;
  w[ 8] = 0;
  w[ 9] = 0;
  w[10] = 0;
  w[11] = 0;
  w[12] = 0;
  w[13] = 0;
  w[14] = pws[gid].i[14];
  w[15] = 0;

  const u32 pw_len = pws[gid].pw_len;

  /**
   * main
   */

  m01100m (w, pw_len, pws, rules_buf, combs_buf, words_buf_r, tmps, hooks, bitmaps_buf_s1_a, bitmaps_buf_s1_b, bitmaps_buf_s1_c, bitmaps_buf_s1_d, bitmaps_buf_s2_a, bitmaps_buf_s2_b, bitmaps_buf_s2_c, bitmaps_buf_s2_d, plains_buf, digests_buf, hashes_shown, salt_bufs, esalt_bufs, d_return_buf, d_scryptV_buf, bitmap_mask, bitmap_shift1, bitmap_shift2, salt_pos, loop_pos, loop_cnt, bfs_cnt, digests_cnt, digests_offset);
}

extern "C" __global__ void __launch_bounds__ (256, 1) m01100_m08 (const pw_t *pws, const gpu_rule_t *rules_buf, const comb_t *combs_buf, const u32x *words_buf_r, const void *tmps, void *hooks, const u32 *bitmaps_buf_s1_a, const u32 *bitmaps_buf_s1_b, const u32 *bitmaps_buf_s1_c, const u32 *bitmaps_buf_s1_d, const u32 *bitmaps_buf_s2_a, const u32 *bitmaps_buf_s2_b, const u32 *bitmaps_buf_s2_c, const u32 *bitmaps_buf_s2_d, plain_t *plains_buf, const digest_t *digests_buf, u32 *hashes_shown, const salt_t *salt_bufs, const void *esalt_bufs, u32 *d_return_buf, u32 *d_scryptV_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 bfs_cnt, const u32 digests_cnt, const u32 digests_offset, const u32 combs_mode, const u32 gid_max)
{
  /**
   * base
   */

  const u32 gid = (blockIdx.x * blockDim.x) + threadIdx.x;

  if (gid >= gid_max) return;

  u32 w[16];

  w[ 0] = pws[gid].i[ 0];
  w[ 1] = pws[gid].i[ 1];
  w[ 2] = pws[gid].i[ 2];
  w[ 3] = pws[gid].i[ 3];
  w[ 4] = pws[gid].i[ 4];
  w[ 5] = pws[gid].i[ 5];
  w[ 6] = pws[gid].i[ 6];
  w[ 7] = pws[gid].i[ 7];
  w[ 8] = 0;
  w[ 9] = 0;
  w[10] = 0;
  w[11] = 0;
  w[12] = 0;
  w[13] = 0;
  w[14] = pws[gid].i[14];
  w[15] = 0;

  const u32 pw_len = pws[gid].pw_len;

  /**
   * main
   */

  m01100m (w, pw_len, pws, rules_buf, combs_buf, words_buf_r, tmps, hooks, bitmaps_buf_s1_a, bitmaps_buf_s1_b, bitmaps_buf_s1_c, bitmaps_buf_s1_d, bitmaps_buf_s2_a, bitmaps_buf_s2_b, bitmaps_buf_s2_c, bitmaps_buf_s2_d, plains_buf, digests_buf, hashes_shown, salt_bufs, esalt_bufs, d_return_buf, d_scryptV_buf, bitmap_mask, bitmap_shift1, bitmap_shift2, salt_pos, loop_pos, loop_cnt, bfs_cnt, digests_cnt, digests_offset);
}

extern "C" __global__ void __launch_bounds__ (256, 1) m01100_m16 (const pw_t *pws, const gpu_rule_t *rules_buf, const comb_t *combs_buf, const u32x *words_buf_r, const void *tmps, void *hooks, const u32 *bitmaps_buf_s1_a, const u32 *bitmaps_buf_s1_b, const u32 *bitmaps_buf_s1_c, const u32 *bitmaps_buf_s1_d, const u32 *bitmaps_buf_s2_a, const u32 *bitmaps_buf_s2_b, const u32 *bitmaps_buf_s2_c, const u32 *bitmaps_buf_s2_d, plain_t *plains_buf, const digest_t *digests_buf, u32 *hashes_shown, const salt_t *salt_bufs, const void *esalt_bufs, u32 *d_return_buf, u32 *d_scryptV_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 bfs_cnt, const u32 digests_cnt, const u32 digests_offset, const u32 combs_mode, const u32 gid_max)
{
}

extern "C" __global__ void __launch_bounds__ (256, 1) m01100_s04 (const pw_t *pws, const gpu_rule_t *rules_buf, const comb_t *combs_buf, const u32x *words_buf_r, const void *tmps, void *hooks, const u32 *bitmaps_buf_s1_a, const u32 *bitmaps_buf_s1_b, const u32 *bitmaps_buf_s1_c, const u32 *bitmaps_buf_s1_d, const u32 *bitmaps_buf_s2_a, const u32 *bitmaps_buf_s2_b, const u32 *bitmaps_buf_s2_c, const u32 *bitmaps_buf_s2_d, plain_t *plains_buf, const digest_t *digests_buf, u32 *hashes_shown, const salt_t *salt_bufs, const void *esalt_bufs, u32 *d_return_buf, u32 *d_scryptV_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 bfs_cnt, const u32 digests_cnt, const u32 digests_offset, const u32 combs_mode, const u32 gid_max)
{
  /**
   * base
   */

  const u32 gid = (blockIdx.x * blockDim.x) + threadIdx.x;

  if (gid >= gid_max) return;

  u32 w[16];

  w[ 0] = pws[gid].i[ 0];
  w[ 1] = pws[gid].i[ 1];
  w[ 2] = pws[gid].i[ 2];
  w[ 3] = pws[gid].i[ 3];
  w[ 4] = 0;
  w[ 5] = 0;
  w[ 6] = 0;
  w[ 7] = 0;
  w[ 8] = 0;
  w[ 9] = 0;
  w[10] = 0;
  w[11] = 0;
  w[12] = 0;
  w[13] = 0;
  w[14] = pws[gid].i[14];
  w[15] = 0;

  const u32 pw_len = pws[gid].pw_len;

  /**
   * main
   */

  m01100s (w, pw_len, pws, rules_buf, combs_buf, words_buf_r, tmps, hooks, bitmaps_buf_s1_a, bitmaps_buf_s1_b, bitmaps_buf_s1_c, bitmaps_buf_s1_d, bitmaps_buf_s2_a, bitmaps_buf_s2_b, bitmaps_buf_s2_c, bitmaps_buf_s2_d, plains_buf, digests_buf, hashes_shown, salt_bufs, esalt_bufs, d_return_buf, d_scryptV_buf, bitmap_mask, bitmap_shift1, bitmap_shift2, salt_pos, loop_pos, loop_cnt, bfs_cnt, digests_cnt, digests_offset);
}

extern "C" __global__ void __launch_bounds__ (256, 1) m01100_s08 (const pw_t *pws, const gpu_rule_t *rules_buf, const comb_t *combs_buf, const u32x *words_buf_r, const void *tmps, void *hooks, const u32 *bitmaps_buf_s1_a, const u32 *bitmaps_buf_s1_b, const u32 *bitmaps_buf_s1_c, const u32 *bitmaps_buf_s1_d, const u32 *bitmaps_buf_s2_a, const u32 *bitmaps_buf_s2_b, const u32 *bitmaps_buf_s2_c, const u32 *bitmaps_buf_s2_d, plain_t *plains_buf, const digest_t *digests_buf, u32 *hashes_shown, const salt_t *salt_bufs, const void *esalt_bufs, u32 *d_return_buf, u32 *d_scryptV_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 bfs_cnt, const u32 digests_cnt, const u32 digests_offset, const u32 combs_mode, const u32 gid_max)
{
  /**
   * base
   */

  const u32 gid = (blockIdx.x * blockDim.x) + threadIdx.x;

  if (gid >= gid_max) return;

  u32 w[16];

  w[ 0] = pws[gid].i[ 0];
  w[ 1] = pws[gid].i[ 1];
  w[ 2] = pws[gid].i[ 2];
  w[ 3] = pws[gid].i[ 3];
  w[ 4] = pws[gid].i[ 4];
  w[ 5] = pws[gid].i[ 5];
  w[ 6] = pws[gid].i[ 6];
  w[ 7] = pws[gid].i[ 7];
  w[ 8] = 0;
  w[ 9] = 0;
  w[10] = 0;
  w[11] = 0;
  w[12] = 0;
  w[13] = 0;
  w[14] = pws[gid].i[14];
  w[15] = 0;

  const u32 pw_len = pws[gid].pw_len;

  /**
   * main
   */

  m01100s (w, pw_len, pws, rules_buf, combs_buf, words_buf_r, tmps, hooks, bitmaps_buf_s1_a, bitmaps_buf_s1_b, bitmaps_buf_s1_c, bitmaps_buf_s1_d, bitmaps_buf_s2_a, bitmaps_buf_s2_b, bitmaps_buf_s2_c, bitmaps_buf_s2_d, plains_buf, digests_buf, hashes_shown, salt_bufs, esalt_bufs, d_return_buf, d_scryptV_buf, bitmap_mask, bitmap_shift1, bitmap_shift2, salt_pos, loop_pos, loop_cnt, bfs_cnt, digests_cnt, digests_offset);
}

extern "C" __global__ void __launch_bounds__ (256, 1) m01100_s16 (const pw_t *pws, const gpu_rule_t *rules_buf, const comb_t *combs_buf, const u32x *words_buf_r, const void *tmps, void *hooks, const u32 *bitmaps_buf_s1_a, const u32 *bitmaps_buf_s1_b, const u32 *bitmaps_buf_s1_c, const u32 *bitmaps_buf_s1_d, const u32 *bitmaps_buf_s2_a, const u32 *bitmaps_buf_s2_b, const u32 *bitmaps_buf_s2_c, const u32 *bitmaps_buf_s2_d, plain_t *plains_buf, const digest_t *digests_buf, u32 *hashes_shown, const salt_t *salt_bufs, const void *esalt_bufs, u32 *d_return_buf, u32 *d_scryptV_buf, const u32 bitmap_mask, const u32 bitmap_shift1, const u32 bitmap_shift2, const u32 salt_pos, const u32 loop_pos, const u32 loop_cnt, const u32 bfs_cnt, const u32 digests_cnt, const u32 digests_offset, const u32 combs_mode, const u32 gid_max)
{
}