hashcat/OpenCL/m24900_a0-optimized.cl

/**
 * Author......: See docs/credits.txt
 * License.....: MIT
 */

#define NEW_SIMD_CODE

#ifdef KERNEL_STATIC
#include "inc_vendor.h"
#include "inc_types.h"
#include "inc_platform.cl"
#include "inc_common.cl"
#include "inc_rp_optimized.h"
#include "inc_rp_optimized.cl"
#include "inc_simd.cl"
#include "inc_hash_md5.cl"
#endif

KERNEL_FQ void m24900_m04 (KERN_ATTR_RULES ())
{
  /**
   * modifier
   */

  const u64 lid = get_local_id (0);

  /**
   * base
   */

  const u64 gid = get_global_id (0);

  if (gid >= gid_max) return;

  u32 pw_buf0[4];
  u32 pw_buf1[4];

  pw_buf0[0] = pws[gid].i[0];
  pw_buf0[1] = pws[gid].i[1];
  pw_buf0[2] = pws[gid].i[2];
  pw_buf0[3] = pws[gid].i[3];
  pw_buf1[0] = pws[gid].i[4];
  pw_buf1[1] = pws[gid].i[5];
  pw_buf1[2] = pws[gid].i[6];
  pw_buf1[3] = pws[gid].i[7];

  const u32 pw_len = pws[gid].pw_len & 63;

  /**
   * lookup table
   */

  const u8 sof_lut[64] =
  {
   0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37,
   0x38, 0x39, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46,
   0x47, 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e,
   0x4f, 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56,
   0x57, 0x58, 0x59, 0x5a, 0x61, 0x62, 0x63, 0x64,
   0x65, 0x66, 0x67, 0x68, 0x69, 0x6a, 0x6b, 0x6c,
   0x6d, 0x6e, 0x6f, 0x70, 0x71, 0x72, 0x73, 0x74,
   0x75, 0x76, 0x77, 0x78, 0x79, 0x7a, 0x00, 0x00
  };

  /**
   * loop
   */

  for (u32 il_pos = 0; il_pos < il_cnt; il_pos += VECT_SIZE)
  {
    u32x w0[4] = { 0 };
    u32x w1[4] = { 0 };
    u32x w2[4] = { 0 };
    u32x w3[4] = { 0 };

    const u32x out_len = apply_rules_vect_optimized (pw_buf0, pw_buf1, pw_len, rules_buf, il_pos, w0, w1);

    append_0x80_2x4_VV (w0, w1, out_len);

    w3[2] = out_len * 8;
    w3[3] = 0;

    u32x a = MD5M_A;
    u32x b = MD5M_B;
    u32x c = MD5M_C;
    u32x d = MD5M_D;

    MD5_STEP (MD5_Fo, a, b, c, d, w0[0], MD5C00, MD5S00);
    MD5_STEP (MD5_Fo, d, a, b, c, w0[1], MD5C01, MD5S01);
    MD5_STEP (MD5_Fo, c, d, a, b, w0[2], MD5C02, MD5S02);
    MD5_STEP (MD5_Fo, b, c, d, a, w0[3], MD5C03, MD5S03);
    MD5_STEP (MD5_Fo, a, b, c, d, w1[0], MD5C04, MD5S00);
    MD5_STEP (MD5_Fo, d, a, b, c, w1[1], MD5C05, MD5S01);
    MD5_STEP (MD5_Fo, c, d, a, b, w1[2], MD5C06, MD5S02);
    MD5_STEP (MD5_Fo, b, c, d, a, w1[3], MD5C07, MD5S03);
    MD5_STEP (MD5_Fo, a, b, c, d, w2[0], MD5C08, MD5S00);
    MD5_STEP (MD5_Fo, d, a, b, c, w2[1], MD5C09, MD5S01);
    MD5_STEP (MD5_Fo, c, d, a, b, w2[2], MD5C0a, MD5S02);
    MD5_STEP (MD5_Fo, b, c, d, a, w2[3], MD5C0b, MD5S03);
    MD5_STEP (MD5_Fo, a, b, c, d, w3[0], MD5C0c, MD5S00);
    MD5_STEP (MD5_Fo, d, a, b, c, w3[1], MD5C0d, MD5S01);
    MD5_STEP (MD5_Fo, c, d, a, b, w3[2], MD5C0e, MD5S02);
    MD5_STEP (MD5_Fo, b, c, d, a, w3[3], MD5C0f, MD5S03);

    MD5_STEP (MD5_Go, a, b, c, d, w0[1], MD5C10, MD5S10);
    MD5_STEP (MD5_Go, d, a, b, c, w1[2], MD5C11, MD5S11);
    MD5_STEP (MD5_Go, c, d, a, b, w2[3], MD5C12, MD5S12);
    MD5_STEP (MD5_Go, b, c, d, a, w0[0], MD5C13, MD5S13);
    MD5_STEP (MD5_Go, a, b, c, d, w1[1], MD5C14, MD5S10);
    MD5_STEP (MD5_Go, d, a, b, c, w2[2], MD5C15, MD5S11);
    MD5_STEP (MD5_Go, c, d, a, b, w3[3], MD5C16, MD5S12);
    MD5_STEP (MD5_Go, b, c, d, a, w1[0], MD5C17, MD5S13);
    MD5_STEP (MD5_Go, a, b, c, d, w2[1], MD5C18, MD5S10);
    MD5_STEP (MD5_Go, d, a, b, c, w3[2], MD5C19, MD5S11);
    MD5_STEP (MD5_Go, c, d, a, b, w0[3], MD5C1a, MD5S12);
    MD5_STEP (MD5_Go, b, c, d, a, w2[0], MD5C1b, MD5S13);
    MD5_STEP (MD5_Go, a, b, c, d, w3[1], MD5C1c, MD5S10);
    MD5_STEP (MD5_Go, d, a, b, c, w0[2], MD5C1d, MD5S11);
    MD5_STEP (MD5_Go, c, d, a, b, w1[3], MD5C1e, MD5S12);
    MD5_STEP (MD5_Go, b, c, d, a, w3[0], MD5C1f, MD5S13);

    u32x t;

    MD5_STEP (MD5_H1, a, b, c, d, w1[1], MD5C20, MD5S20);
    MD5_STEP (MD5_H2, d, a, b, c, w2[0], MD5C21, MD5S21);
    MD5_STEP (MD5_H1, c, d, a, b, w2[3], MD5C22, MD5S22);
    MD5_STEP (MD5_H2, b, c, d, a, w3[2], MD5C23, MD5S23);
    MD5_STEP (MD5_H1, a, b, c, d, w0[1], MD5C24, MD5S20);
    MD5_STEP (MD5_H2, d, a, b, c, w1[0], MD5C25, MD5S21);
    MD5_STEP (MD5_H1, c, d, a, b, w1[3], MD5C26, MD5S22);
    MD5_STEP (MD5_H2, b, c, d, a, w2[2], MD5C27, MD5S23);
    MD5_STEP (MD5_H1, a, b, c, d, w3[1], MD5C28, MD5S20);
    MD5_STEP (MD5_H2, d, a, b, c, w0[0], MD5C29, MD5S21);
    MD5_STEP (MD5_H1, c, d, a, b, w0[3], MD5C2a, MD5S22);
    MD5_STEP (MD5_H2, b, c, d, a, w1[2], MD5C2b, MD5S23);
    MD5_STEP (MD5_H1, a, b, c, d, w2[1], MD5C2c, MD5S20);
    MD5_STEP (MD5_H2, d, a, b, c, w3[0], MD5C2d, MD5S21);
    MD5_STEP (MD5_H1, c, d, a, b, w3[3], MD5C2e, MD5S22);
    MD5_STEP (MD5_H2, b, c, d, a, w0[2], MD5C2f, MD5S23);

    MD5_STEP (MD5_I , a, b, c, d, w0[0], MD5C30, MD5S30);
    MD5_STEP (MD5_I , d, a, b, c, w1[3], MD5C31, MD5S31);
    MD5_STEP (MD5_I , c, d, a, b, w3[2], MD5C32, MD5S32);
    MD5_STEP (MD5_I , b, c, d, a, w1[1], MD5C33, MD5S33);
    MD5_STEP (MD5_I , a, b, c, d, w3[0], MD5C34, MD5S30);
    MD5_STEP (MD5_I , d, a, b, c, w0[3], MD5C35, MD5S31);
    MD5_STEP (MD5_I , c, d, a, b, w2[2], MD5C36, MD5S32);
    MD5_STEP (MD5_I , b, c, d, a, w0[1], MD5C37, MD5S33);
    MD5_STEP (MD5_I , a, b, c, d, w2[0], MD5C38, MD5S30);
    MD5_STEP (MD5_I , d, a, b, c, w3[3], MD5C39, MD5S31);
    MD5_STEP (MD5_I , c, d, a, b, w1[2], MD5C3a, MD5S32);
    MD5_STEP (MD5_I , b, c, d, a, w3[1], MD5C3b, MD5S33);
    MD5_STEP (MD5_I , a, b, c, d, w1[0], MD5C3c, MD5S30);
    MD5_STEP (MD5_I , d, a, b, c, w2[3], MD5C3d, MD5S31);
    MD5_STEP (MD5_I , c, d, a, b, w0[2], MD5C3e, MD5S32);
    MD5_STEP (MD5_I , b, c, d, a, w2[1], MD5C3f, MD5S33);

    a += MD5M_A;
    b += MD5M_B;
    c += MD5M_C;
    d += MD5M_D;

    u16 t_abcd = ((a & 0xff) + ((a >> 8) & 0xff));
    u8 a_12 = (t_abcd % 0x3e);

    t_abcd = (((a >> 16 )& 0xff) + ((a >> 24) & 0xff));
    u8 a_34 = (t_abcd % 0x3e);

    t_abcd = ((b & 0xff) + ((b >> 8) & 0xff));
    u8 b_12 = (t_abcd % 0x3e);

    t_abcd = (((b >> 16) & 0xff) + ((b >> 24) & 0xff));
    u8 b_34 = (t_abcd % 0x3e);

    t_abcd = ((c & 0xff) + ((c >> 8) & 0xff));
    u8 c_12 = (t_abcd % 0x3e);

    t_abcd = (((c >> 16 )& 0xff) + ((c >> 24) & 0xff));
    u8 c_34 = (t_abcd % 0x3e);

    t_abcd = ((d & 0xff) + ((d >> 8) & 0xff));
    u8 d_12 = (t_abcd % 0x3e);

    t_abcd = (((d >> 16) & 0xff) + ((d >> 24) & 0xff));
    u8 d_34 = (t_abcd % 0x3e);

    a = (sof_lut[a_12]) + (sof_lut[a_34] << 8) + (sof_lut[b_12] << 16) + (sof_lut[b_34] << 24);
    b = (sof_lut[c_12]) + (sof_lut[c_34] << 8) + (sof_lut[d_12] << 16) + (sof_lut[d_34] << 24);

    u32x z = 0;

    COMPARE_M_SIMD (a, b, z, z);

  }
}

KERNEL_FQ void m24900_m08 (KERN_ATTR_RULES ())
{
}

KERNEL_FQ void m24900_m16 (KERN_ATTR_RULES ())
{
}

KERNEL_FQ void m24900_s04 (KERN_ATTR_RULES ())
{
  /**
   * modifier
   */

  const u64 lid = get_local_id (0);

  /**
   * base
   */

  const u64 gid = get_global_id (0);

  if (gid >= gid_max) return;

  u32 pw_buf0[4];
  u32 pw_buf1[4];

  pw_buf0[0] = pws[gid].i[0];
  pw_buf0[1] = pws[gid].i[1];
  pw_buf0[2] = pws[gid].i[2];
  pw_buf0[3] = pws[gid].i[3];
  pw_buf1[0] = pws[gid].i[4];
  pw_buf1[1] = pws[gid].i[5];
  pw_buf1[2] = pws[gid].i[6];
  pw_buf1[3] = pws[gid].i[7];

  const u32 pw_len = pws[gid].pw_len & 63;

  /**
   * digest
   */

  const u32 search[4] =
  {
    digests_buf[DIGESTS_OFFSET].digest_buf[DGST_R0],
    digests_buf[DIGESTS_OFFSET].digest_buf[DGST_R1],
    0,
    0
  };

  /**
   * lookup table
   */

  const u8 sof_lut[64] = 
  {
   0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 
   0x38, 0x39, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 
   0x47, 0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 
   0x4f, 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 
   0x57, 0x58, 0x59, 0x5a, 0x61, 0x62, 0x63, 0x64, 
   0x65, 0x66, 0x67, 0x68, 0x69, 0x6a, 0x6b, 0x6c, 
   0x6d, 0x6e, 0x6f, 0x70, 0x71, 0x72, 0x73, 0x74, 
   0x75, 0x76, 0x77, 0x78, 0x79, 0x7a, 0x00, 0x00
  };

  /**
   * loop
   */

  for (u32 il_pos = 0; il_pos < il_cnt; il_pos += VECT_SIZE)
  {
    u32x w0[4] = { 0 };
    u32x w1[4] = { 0 };
    u32x w2[4] = { 0 };
    u32x w3[4] = { 0 };

    const u32x out_len = apply_rules_vect_optimized (pw_buf0, pw_buf1, pw_len, rules_buf, il_pos, w0, w1);

    append_0x80_2x4_VV (w0, w1, out_len);

    w3[2] = out_len * 8;
    w3[3] = 0;

    u32x a = MD5M_A;
    u32x b = MD5M_B;
    u32x c = MD5M_C;
    u32x d = MD5M_D;

    MD5_STEP (MD5_Fo, a, b, c, d, w0[0], MD5C00, MD5S00);
    MD5_STEP (MD5_Fo, d, a, b, c, w0[1], MD5C01, MD5S01);
    MD5_STEP (MD5_Fo, c, d, a, b, w0[2], MD5C02, MD5S02);
    MD5_STEP (MD5_Fo, b, c, d, a, w0[3], MD5C03, MD5S03);
    MD5_STEP (MD5_Fo, a, b, c, d, w1[0], MD5C04, MD5S00);
    MD5_STEP (MD5_Fo, d, a, b, c, w1[1], MD5C05, MD5S01);
    MD5_STEP (MD5_Fo, c, d, a, b, w1[2], MD5C06, MD5S02);
    MD5_STEP (MD5_Fo, b, c, d, a, w1[3], MD5C07, MD5S03);
    MD5_STEP (MD5_Fo, a, b, c, d, w2[0], MD5C08, MD5S00);
    MD5_STEP (MD5_Fo, d, a, b, c, w2[1], MD5C09, MD5S01);
    MD5_STEP (MD5_Fo, c, d, a, b, w2[2], MD5C0a, MD5S02);
    MD5_STEP (MD5_Fo, b, c, d, a, w2[3], MD5C0b, MD5S03);
    MD5_STEP (MD5_Fo, a, b, c, d, w3[0], MD5C0c, MD5S00);
    MD5_STEP (MD5_Fo, d, a, b, c, w3[1], MD5C0d, MD5S01);
    MD5_STEP (MD5_Fo, c, d, a, b, w3[2], MD5C0e, MD5S02);
    MD5_STEP (MD5_Fo, b, c, d, a, w3[3], MD5C0f, MD5S03);

    MD5_STEP (MD5_Go, a, b, c, d, w0[1], MD5C10, MD5S10);
    MD5_STEP (MD5_Go, d, a, b, c, w1[2], MD5C11, MD5S11);
    MD5_STEP (MD5_Go, c, d, a, b, w2[3], MD5C12, MD5S12);
    MD5_STEP (MD5_Go, b, c, d, a, w0[0], MD5C13, MD5S13);
    MD5_STEP (MD5_Go, a, b, c, d, w1[1], MD5C14, MD5S10);
    MD5_STEP (MD5_Go, d, a, b, c, w2[2], MD5C15, MD5S11);
    MD5_STEP (MD5_Go, c, d, a, b, w3[3], MD5C16, MD5S12);
    MD5_STEP (MD5_Go, b, c, d, a, w1[0], MD5C17, MD5S13);
    MD5_STEP (MD5_Go, a, b, c, d, w2[1], MD5C18, MD5S10);
    MD5_STEP (MD5_Go, d, a, b, c, w3[2], MD5C19, MD5S11);
    MD5_STEP (MD5_Go, c, d, a, b, w0[3], MD5C1a, MD5S12);
    MD5_STEP (MD5_Go, b, c, d, a, w2[0], MD5C1b, MD5S13);
    MD5_STEP (MD5_Go, a, b, c, d, w3[1], MD5C1c, MD5S10);
    MD5_STEP (MD5_Go, d, a, b, c, w0[2], MD5C1d, MD5S11);
    MD5_STEP (MD5_Go, c, d, a, b, w1[3], MD5C1e, MD5S12);
    MD5_STEP (MD5_Go, b, c, d, a, w3[0], MD5C1f, MD5S13);

    u32x t;

    MD5_STEP (MD5_H1, a, b, c, d, w1[1], MD5C20, MD5S20);
    MD5_STEP (MD5_H2, d, a, b, c, w2[0], MD5C21, MD5S21);
    MD5_STEP (MD5_H1, c, d, a, b, w2[3], MD5C22, MD5S22);
    MD5_STEP (MD5_H2, b, c, d, a, w3[2], MD5C23, MD5S23);
    MD5_STEP (MD5_H1, a, b, c, d, w0[1], MD5C24, MD5S20);
    MD5_STEP (MD5_H2, d, a, b, c, w1[0], MD5C25, MD5S21);
    MD5_STEP (MD5_H1, c, d, a, b, w1[3], MD5C26, MD5S22);
    MD5_STEP (MD5_H2, b, c, d, a, w2[2], MD5C27, MD5S23);
    MD5_STEP (MD5_H1, a, b, c, d, w3[1], MD5C28, MD5S20);
    MD5_STEP (MD5_H2, d, a, b, c, w0[0], MD5C29, MD5S21);
    MD5_STEP (MD5_H1, c, d, a, b, w0[3], MD5C2a, MD5S22);
    MD5_STEP (MD5_H2, b, c, d, a, w1[2], MD5C2b, MD5S23);
    MD5_STEP (MD5_H1, a, b, c, d, w2[1], MD5C2c, MD5S20);
    MD5_STEP (MD5_H2, d, a, b, c, w3[0], MD5C2d, MD5S21);
    MD5_STEP (MD5_H1, c, d, a, b, w3[3], MD5C2e, MD5S22);
    MD5_STEP (MD5_H2, b, c, d, a, w0[2], MD5C2f, MD5S23);

    MD5_STEP (MD5_I , a, b, c, d, w0[0], MD5C30, MD5S30);
    MD5_STEP (MD5_I , d, a, b, c, w1[3], MD5C31, MD5S31);
    MD5_STEP (MD5_I , c, d, a, b, w3[2], MD5C32, MD5S32);
    MD5_STEP (MD5_I , b, c, d, a, w1[1], MD5C33, MD5S33);
    MD5_STEP (MD5_I , a, b, c, d, w3[0], MD5C34, MD5S30);
    MD5_STEP (MD5_I , d, a, b, c, w0[3], MD5C35, MD5S31);
    MD5_STEP (MD5_I , c, d, a, b, w2[2], MD5C36, MD5S32);
    MD5_STEP (MD5_I , b, c, d, a, w0[1], MD5C37, MD5S33);
    MD5_STEP (MD5_I , a, b, c, d, w2[0], MD5C38, MD5S30);
    MD5_STEP (MD5_I , d, a, b, c, w3[3], MD5C39, MD5S31);
    MD5_STEP (MD5_I , c, d, a, b, w1[2], MD5C3a, MD5S32);
    MD5_STEP (MD5_I , b, c, d, a, w3[1], MD5C3b, MD5S33);
    MD5_STEP (MD5_I , a, b, c, d, w1[0], MD5C3c, MD5S30);
    MD5_STEP (MD5_I , d, a, b, c, w2[3], MD5C3d, MD5S31);
    MD5_STEP (MD5_I , c, d, a, b, w0[2], MD5C3e, MD5S32);
    MD5_STEP (MD5_I , b, c, d, a, w2[1], MD5C3f, MD5S33);

    a += MD5M_A;
    b += MD5M_B;
    c += MD5M_C;
    d += MD5M_D;

    u16 t_abcd = ((a & 0xff) + ((a >> 8) & 0xff));
    u8 a_12 = (t_abcd % 0x3e);

    t_abcd = (((a >> 16 )& 0xff) + ((a >> 24) & 0xff));
    u8 a_34 = (t_abcd % 0x3e);

    t_abcd = ((b & 0xff) + ((b >> 8) & 0xff));
    u8 b_12 = (t_abcd % 0x3e);

    t_abcd = (((b >> 16) & 0xff) + ((b >> 24) & 0xff));
    u8 b_34 = (t_abcd % 0x3e);

    t_abcd = ((c & 0xff) + ((c >> 8) & 0xff));
    u8 c_12 = (t_abcd % 0x3e);

    t_abcd = (((c >> 16 )& 0xff) + ((c >> 24) & 0xff));
    u8 c_34 = (t_abcd % 0x3e);

    t_abcd = ((d & 0xff) + ((d >> 8) & 0xff));
    u8 d_12 = (t_abcd % 0x3e);

    t_abcd = (((d >> 16) & 0xff) + ((d >> 24) & 0xff));
    u8 d_34 = (t_abcd % 0x3e);

    a = (sof_lut[a_12]) + (sof_lut[a_34] << 8) + (sof_lut[b_12] << 16) + (sof_lut[b_34] << 24);
    b = (sof_lut[c_12]) + (sof_lut[c_34] << 8) + (sof_lut[d_12] << 16) + (sof_lut[d_34] << 24);

    u32x z = 0;

    COMPARE_S_SIMD (a, b, z, z);

  }
}

KERNEL_FQ void m24900_s08 (KERN_ATTR_RULES ())
{
}

KERNEL_FQ void m24900_s16 (KERN_ATTR_RULES ())
{
}