OpenCL/inc_cipher_aes256.cl

   1 /**
   2  * Author......: Jens Steube <jens.steube@gmail.com>
   3  * License.....: MIT
   4  */
   5
   6 __constant u32 te0[256] =
   7 {
   8   0xc66363a5, 0xf87c7c84, 0xee777799, 0xf67b7b8d,
   9   0xfff2f20d, 0xd66b6bbd, 0xde6f6fb1, 0x91c5c554,
  10   0x60303050, 0x02010103, 0xce6767a9, 0x562b2b7d,
  11   0xe7fefe19, 0xb5d7d762, 0x4dababe6, 0xec76769a,
  12   0x8fcaca45, 0x1f82829d, 0x89c9c940, 0xfa7d7d87,
  13   0xeffafa15, 0xb25959eb, 0x8e4747c9, 0xfbf0f00b,
  14   0x41adadec, 0xb3d4d467, 0x5fa2a2fd, 0x45afafea,
  15   0x239c9cbf, 0x53a4a4f7, 0xe4727296, 0x9bc0c05b,
  16   0x75b7b7c2, 0xe1fdfd1c, 0x3d9393ae, 0x4c26266a,
  17   0x6c36365a, 0x7e3f3f41, 0xf5f7f702, 0x83cccc4f,
  18   0x6834345c, 0x51a5a5f4, 0xd1e5e534, 0xf9f1f108,
  19   0xe2717193, 0xabd8d873, 0x62313153, 0x2a15153f,
  20   0x0804040c, 0x95c7c752, 0x46232365, 0x9dc3c35e,
  21   0x30181828, 0x379696a1, 0x0a05050f, 0x2f9a9ab5,
  22   0x0e070709, 0x24121236, 0x1b80809b, 0xdfe2e23d,
  23   0xcdebeb26, 0x4e272769, 0x7fb2b2cd, 0xea75759f,
  24   0x1209091b, 0x1d83839e, 0x582c2c74, 0x341a1a2e,
  25   0x361b1b2d, 0xdc6e6eb2, 0xb45a5aee, 0x5ba0a0fb,
  26   0xa45252f6, 0x763b3b4d, 0xb7d6d661, 0x7db3b3ce,
  27   0x5229297b, 0xdde3e33e, 0x5e2f2f71, 0x13848497,
  28   0xa65353f5, 0xb9d1d168, 0x00000000, 0xc1eded2c,
  29   0x40202060, 0xe3fcfc1f, 0x79b1b1c8, 0xb65b5bed,
  30   0xd46a6abe, 0x8dcbcb46, 0x67bebed9, 0x7239394b,
  31   0x944a4ade, 0x984c4cd4, 0xb05858e8, 0x85cfcf4a,
  32   0xbbd0d06b, 0xc5efef2a, 0x4faaaae5, 0xedfbfb16,
  33   0x864343c5, 0x9a4d4dd7, 0x66333355, 0x11858594,
  34   0x8a4545cf, 0xe9f9f910, 0x04020206, 0xfe7f7f81,
  35   0xa05050f0, 0x783c3c44, 0x259f9fba, 0x4ba8a8e3,
  36   0xa25151f3, 0x5da3a3fe, 0x804040c0, 0x058f8f8a,
  37   0x3f9292ad, 0x219d9dbc, 0x70383848, 0xf1f5f504,
  38   0x63bcbcdf, 0x77b6b6c1, 0xafdada75, 0x42212163,
  39   0x20101030, 0xe5ffff1a, 0xfdf3f30e, 0xbfd2d26d,
  40   0x81cdcd4c, 0x180c0c14, 0x26131335, 0xc3ecec2f,
  41   0xbe5f5fe1, 0x359797a2, 0x884444cc, 0x2e171739,
  42   0x93c4c457, 0x55a7a7f2, 0xfc7e7e82, 0x7a3d3d47,
  43   0xc86464ac, 0xba5d5de7, 0x3219192b, 0xe6737395,
  44   0xc06060a0, 0x19818198, 0x9e4f4fd1, 0xa3dcdc7f,
  45   0x44222266, 0x542a2a7e, 0x3b9090ab, 0x0b888883,
  46   0x8c4646ca, 0xc7eeee29, 0x6bb8b8d3, 0x2814143c,
  47   0xa7dede79, 0xbc5e5ee2, 0x160b0b1d, 0xaddbdb76,
  48   0xdbe0e03b, 0x64323256, 0x743a3a4e, 0x140a0a1e,
  49   0x924949db, 0x0c06060a, 0x4824246c, 0xb85c5ce4,
  50   0x9fc2c25d, 0xbdd3d36e, 0x43acacef, 0xc46262a6,
  51   0x399191a8, 0x319595a4, 0xd3e4e437, 0xf279798b,
  52   0xd5e7e732, 0x8bc8c843, 0x6e373759, 0xda6d6db7,
  53   0x018d8d8c, 0xb1d5d564, 0x9c4e4ed2, 0x49a9a9e0,
  54   0xd86c6cb4, 0xac5656fa, 0xf3f4f407, 0xcfeaea25,
  55   0xca6565af, 0xf47a7a8e, 0x47aeaee9, 0x10080818,
  56   0x6fbabad5, 0xf0787888, 0x4a25256f, 0x5c2e2e72,
  57   0x381c1c24, 0x57a6a6f1, 0x73b4b4c7, 0x97c6c651,
  58   0xcbe8e823, 0xa1dddd7c, 0xe874749c, 0x3e1f1f21,
  59   0x964b4bdd, 0x61bdbddc, 0x0d8b8b86, 0x0f8a8a85,
  60   0xe0707090, 0x7c3e3e42, 0x71b5b5c4, 0xcc6666aa,
  61   0x904848d8, 0x06030305, 0xf7f6f601, 0x1c0e0e12,
  62   0xc26161a3, 0x6a35355f, 0xae5757f9, 0x69b9b9d0,
  63   0x17868691, 0x99c1c158, 0x3a1d1d27, 0x279e9eb9,
  64   0xd9e1e138, 0xebf8f813, 0x2b9898b3, 0x22111133,
  65   0xd26969bb, 0xa9d9d970, 0x078e8e89, 0x339494a7,
  66   0x2d9b9bb6, 0x3c1e1e22, 0x15878792, 0xc9e9e920,
  67   0x87cece49, 0xaa5555ff, 0x50282878, 0xa5dfdf7a,
  68   0x038c8c8f, 0x59a1a1f8, 0x09898980, 0x1a0d0d17,
  69   0x65bfbfda, 0xd7e6e631, 0x844242c6, 0xd06868b8,
  70   0x824141c3, 0x299999b0, 0x5a2d2d77, 0x1e0f0f11,
  71   0x7bb0b0cb, 0xa85454fc, 0x6dbbbbd6, 0x2c16163a,
  72 };
  73
  74 __constant u32 te1[256] =
  75 {
  76   0xa5c66363, 0x84f87c7c, 0x99ee7777, 0x8df67b7b,
  77   0x0dfff2f2, 0xbdd66b6b, 0xb1de6f6f, 0x5491c5c5,
  78   0x50603030, 0x03020101, 0xa9ce6767, 0x7d562b2b,
  79   0x19e7fefe, 0x62b5d7d7, 0xe64dabab, 0x9aec7676,
  80   0x458fcaca, 0x9d1f8282, 0x4089c9c9, 0x87fa7d7d,
  81   0x15effafa, 0xebb25959, 0xc98e4747, 0x0bfbf0f0,
  82   0xec41adad, 0x67b3d4d4, 0xfd5fa2a2, 0xea45afaf,
  83   0xbf239c9c, 0xf753a4a4, 0x96e47272, 0x5b9bc0c0,
  84   0xc275b7b7, 0x1ce1fdfd, 0xae3d9393, 0x6a4c2626,
  85   0x5a6c3636, 0x417e3f3f, 0x02f5f7f7, 0x4f83cccc,
  86   0x5c683434, 0xf451a5a5, 0x34d1e5e5, 0x08f9f1f1,
  87   0x93e27171, 0x73abd8d8, 0x53623131, 0x3f2a1515,
  88   0x0c080404, 0x5295c7c7, 0x65462323, 0x5e9dc3c3,
  89   0x28301818, 0xa1379696, 0x0f0a0505, 0xb52f9a9a,
  90   0x090e0707, 0x36241212, 0x9b1b8080, 0x3ddfe2e2,
  91   0x26cdebeb, 0x694e2727, 0xcd7fb2b2, 0x9fea7575,
  92   0x1b120909, 0x9e1d8383, 0x74582c2c, 0x2e341a1a,
  93   0x2d361b1b, 0xb2dc6e6e, 0xeeb45a5a, 0xfb5ba0a0,
  94   0xf6a45252, 0x4d763b3b, 0x61b7d6d6, 0xce7db3b3,
  95   0x7b522929, 0x3edde3e3, 0x715e2f2f, 0x97138484,
  96   0xf5a65353, 0x68b9d1d1, 0x00000000, 0x2cc1eded,
  97   0x60402020, 0x1fe3fcfc, 0xc879b1b1, 0xedb65b5b,
  98   0xbed46a6a, 0x468dcbcb, 0xd967bebe, 0x4b723939,
  99   0xde944a4a, 0xd4984c4c, 0xe8b05858, 0x4a85cfcf,
 100   0x6bbbd0d0, 0x2ac5efef, 0xe54faaaa, 0x16edfbfb,
 101   0xc5864343, 0xd79a4d4d, 0x55663333, 0x94118585,
 102   0xcf8a4545, 0x10e9f9f9, 0x06040202, 0x81fe7f7f,
 103   0xf0a05050, 0x44783c3c, 0xba259f9f, 0xe34ba8a8,
 104   0xf3a25151, 0xfe5da3a3, 0xc0804040, 0x8a058f8f,
 105   0xad3f9292, 0xbc219d9d, 0x48703838, 0x04f1f5f5,
 106   0xdf63bcbc, 0xc177b6b6, 0x75afdada, 0x63422121,
 107   0x30201010, 0x1ae5ffff, 0x0efdf3f3, 0x6dbfd2d2,
 108   0x4c81cdcd, 0x14180c0c, 0x35261313, 0x2fc3ecec,
 109   0xe1be5f5f, 0xa2359797, 0xcc884444, 0x392e1717,
 110   0x5793c4c4, 0xf255a7a7, 0x82fc7e7e, 0x477a3d3d,
 111   0xacc86464, 0xe7ba5d5d, 0x2b321919, 0x95e67373,
 112   0xa0c06060, 0x98198181, 0xd19e4f4f, 0x7fa3dcdc,
 113   0x66442222, 0x7e542a2a, 0xab3b9090, 0x830b8888,
 114   0xca8c4646, 0x29c7eeee, 0xd36bb8b8, 0x3c281414,
 115   0x79a7dede, 0xe2bc5e5e, 0x1d160b0b, 0x76addbdb,
 116   0x3bdbe0e0, 0x56643232, 0x4e743a3a, 0x1e140a0a,
 117   0xdb924949, 0x0a0c0606, 0x6c482424, 0xe4b85c5c,
 118   0x5d9fc2c2, 0x6ebdd3d3, 0xef43acac, 0xa6c46262,
 119   0xa8399191, 0xa4319595, 0x37d3e4e4, 0x8bf27979,
 120   0x32d5e7e7, 0x438bc8c8, 0x596e3737, 0xb7da6d6d,
 121   0x8c018d8d, 0x64b1d5d5, 0xd29c4e4e, 0xe049a9a9,
 122   0xb4d86c6c, 0xfaac5656, 0x07f3f4f4, 0x25cfeaea,
 123   0xafca6565, 0x8ef47a7a, 0xe947aeae, 0x18100808,
 124   0xd56fbaba, 0x88f07878, 0x6f4a2525, 0x725c2e2e,
 125   0x24381c1c, 0xf157a6a6, 0xc773b4b4, 0x5197c6c6,
 126   0x23cbe8e8, 0x7ca1dddd, 0x9ce87474, 0x213e1f1f,
 127   0xdd964b4b, 0xdc61bdbd, 0x860d8b8b, 0x850f8a8a,
 128   0x90e07070, 0x427c3e3e, 0xc471b5b5, 0xaacc6666,
 129   0xd8904848, 0x05060303, 0x01f7f6f6, 0x121c0e0e,
 130   0xa3c26161, 0x5f6a3535, 0xf9ae5757, 0xd069b9b9,
 131   0x91178686, 0x5899c1c1, 0x273a1d1d, 0xb9279e9e,
 132   0x38d9e1e1, 0x13ebf8f8, 0xb32b9898, 0x33221111,
 133   0xbbd26969, 0x70a9d9d9, 0x89078e8e, 0xa7339494,
 134   0xb62d9b9b, 0x223c1e1e, 0x92158787, 0x20c9e9e9,
 135   0x4987cece, 0xffaa5555, 0x78502828, 0x7aa5dfdf,
 136   0x8f038c8c, 0xf859a1a1, 0x80098989, 0x171a0d0d,
 137   0xda65bfbf, 0x31d7e6e6, 0xc6844242, 0xb8d06868,
 138   0xc3824141, 0xb0299999, 0x775a2d2d, 0x111e0f0f,
 139   0xcb7bb0b0, 0xfca85454, 0xd66dbbbb, 0x3a2c1616,
 140 };
 141
 142 __constant u32 te2[256] =
 143 {
 144   0x63a5c663, 0x7c84f87c, 0x7799ee77, 0x7b8df67b,
 145   0xf20dfff2, 0x6bbdd66b, 0x6fb1de6f, 0xc55491c5,
 146   0x30506030, 0x01030201, 0x67a9ce67, 0x2b7d562b,
 147   0xfe19e7fe, 0xd762b5d7, 0xabe64dab, 0x769aec76,
 148   0xca458fca, 0x829d1f82, 0xc94089c9, 0x7d87fa7d,
 149   0xfa15effa, 0x59ebb259, 0x47c98e47, 0xf00bfbf0,
 150   0xadec41ad, 0xd467b3d4, 0xa2fd5fa2, 0xafea45af,
 151   0x9cbf239c, 0xa4f753a4, 0x7296e472, 0xc05b9bc0,
 152   0xb7c275b7, 0xfd1ce1fd, 0x93ae3d93, 0x266a4c26,
 153   0x365a6c36, 0x3f417e3f, 0xf702f5f7, 0xcc4f83cc,
 154   0x345c6834, 0xa5f451a5, 0xe534d1e5, 0xf108f9f1,
 155   0x7193e271, 0xd873abd8, 0x31536231, 0x153f2a15,
 156   0x040c0804, 0xc75295c7, 0x23654623, 0xc35e9dc3,
 157   0x18283018, 0x96a13796, 0x050f0a05, 0x9ab52f9a,
 158   0x07090e07, 0x12362412, 0x809b1b80, 0xe23ddfe2,
 159   0xeb26cdeb, 0x27694e27, 0xb2cd7fb2, 0x759fea75,
 160   0x091b1209, 0x839e1d83, 0x2c74582c, 0x1a2e341a,
 161   0x1b2d361b, 0x6eb2dc6e, 0x5aeeb45a, 0xa0fb5ba0,
 162   0x52f6a452, 0x3b4d763b, 0xd661b7d6, 0xb3ce7db3,
 163   0x297b5229, 0xe33edde3, 0x2f715e2f, 0x84971384,
 164   0x53f5a653, 0xd168b9d1, 0x00000000, 0xed2cc1ed,
 165   0x20604020, 0xfc1fe3fc, 0xb1c879b1, 0x5bedb65b,
 166   0x6abed46a, 0xcb468dcb, 0xbed967be, 0x394b7239,
 167   0x4ade944a, 0x4cd4984c, 0x58e8b058, 0xcf4a85cf,
 168   0xd06bbbd0, 0xef2ac5ef, 0xaae54faa, 0xfb16edfb,
 169   0x43c58643, 0x4dd79a4d, 0x33556633, 0x85941185,
 170   0x45cf8a45, 0xf910e9f9, 0x02060402, 0x7f81fe7f,
 171   0x50f0a050, 0x3c44783c, 0x9fba259f, 0xa8e34ba8,
 172   0x51f3a251, 0xa3fe5da3, 0x40c08040, 0x8f8a058f,
 173   0x92ad3f92, 0x9dbc219d, 0x38487038, 0xf504f1f5,
 174   0xbcdf63bc, 0xb6c177b6, 0xda75afda, 0x21634221,
 175   0x10302010, 0xff1ae5ff, 0xf30efdf3, 0xd26dbfd2,
 176   0xcd4c81cd, 0x0c14180c, 0x13352613, 0xec2fc3ec,
 177   0x5fe1be5f, 0x97a23597, 0x44cc8844, 0x17392e17,
 178   0xc45793c4, 0xa7f255a7, 0x7e82fc7e, 0x3d477a3d,
 179   0x64acc864, 0x5de7ba5d, 0x192b3219, 0x7395e673,
 180   0x60a0c060, 0x81981981, 0x4fd19e4f, 0xdc7fa3dc,
 181   0x22664422, 0x2a7e542a, 0x90ab3b90, 0x88830b88,
 182   0x46ca8c46, 0xee29c7ee, 0xb8d36bb8, 0x143c2814,
 183   0xde79a7de, 0x5ee2bc5e, 0x0b1d160b, 0xdb76addb,
 184   0xe03bdbe0, 0x32566432, 0x3a4e743a, 0x0a1e140a,
 185   0x49db9249, 0x060a0c06, 0x246c4824, 0x5ce4b85c,
 186   0xc25d9fc2, 0xd36ebdd3, 0xacef43ac, 0x62a6c462,
 187   0x91a83991, 0x95a43195, 0xe437d3e4, 0x798bf279,
 188   0xe732d5e7, 0xc8438bc8, 0x37596e37, 0x6db7da6d,
 189   0x8d8c018d, 0xd564b1d5, 0x4ed29c4e, 0xa9e049a9,
 190   0x6cb4d86c, 0x56faac56, 0xf407f3f4, 0xea25cfea,
 191   0x65afca65, 0x7a8ef47a, 0xaee947ae, 0x08181008,
 192   0xbad56fba, 0x7888f078, 0x256f4a25, 0x2e725c2e,
 193   0x1c24381c, 0xa6f157a6, 0xb4c773b4, 0xc65197c6,
 194   0xe823cbe8, 0xdd7ca1dd, 0x749ce874, 0x1f213e1f,
 195   0x4bdd964b, 0xbddc61bd, 0x8b860d8b, 0x8a850f8a,
 196   0x7090e070, 0x3e427c3e, 0xb5c471b5, 0x66aacc66,
 197   0x48d89048, 0x03050603, 0xf601f7f6, 0x0e121c0e,
 198   0x61a3c261, 0x355f6a35, 0x57f9ae57, 0xb9d069b9,
 199   0x86911786, 0xc15899c1, 0x1d273a1d, 0x9eb9279e,
 200   0xe138d9e1, 0xf813ebf8, 0x98b32b98, 0x11332211,
 201   0x69bbd269, 0xd970a9d9, 0x8e89078e, 0x94a73394,
 202   0x9bb62d9b, 0x1e223c1e, 0x87921587, 0xe920c9e9,
 203   0xce4987ce, 0x55ffaa55, 0x28785028, 0xdf7aa5df,
 204   0x8c8f038c, 0xa1f859a1, 0x89800989, 0x0d171a0d,
 205   0xbfda65bf, 0xe631d7e6, 0x42c68442, 0x68b8d068,
 206   0x41c38241, 0x99b02999, 0x2d775a2d, 0x0f111e0f,
 207   0xb0cb7bb0, 0x54fca854, 0xbbd66dbb, 0x163a2c16,
 208 };
 209
 210 __constant u32 te3[256] =
 211 {
 212   0x6363a5c6, 0x7c7c84f8, 0x777799ee, 0x7b7b8df6,
 213   0xf2f20dff, 0x6b6bbdd6, 0x6f6fb1de, 0xc5c55491,
 214   0x30305060, 0x01010302, 0x6767a9ce, 0x2b2b7d56,
 215   0xfefe19e7, 0xd7d762b5, 0xababe64d, 0x76769aec,
 216   0xcaca458f, 0x82829d1f, 0xc9c94089, 0x7d7d87fa,
 217   0xfafa15ef, 0x5959ebb2, 0x4747c98e, 0xf0f00bfb,
 218   0xadadec41, 0xd4d467b3, 0xa2a2fd5f, 0xafafea45,
 219   0x9c9cbf23, 0xa4a4f753, 0x727296e4, 0xc0c05b9b,
 220   0xb7b7c275, 0xfdfd1ce1, 0x9393ae3d, 0x26266a4c,
 221   0x36365a6c, 0x3f3f417e, 0xf7f702f5, 0xcccc4f83,
 222   0x34345c68, 0xa5a5f451, 0xe5e534d1, 0xf1f108f9,
 223   0x717193e2, 0xd8d873ab, 0x31315362, 0x15153f2a,
 224   0x04040c08, 0xc7c75295, 0x23236546, 0xc3c35e9d,
 225   0x18182830, 0x9696a137, 0x05050f0a, 0x9a9ab52f,
 226   0x0707090e, 0x12123624, 0x80809b1b, 0xe2e23ddf,
 227   0xebeb26cd, 0x2727694e, 0xb2b2cd7f, 0x75759fea,
 228   0x09091b12, 0x83839e1d, 0x2c2c7458, 0x1a1a2e34,
 229   0x1b1b2d36, 0x6e6eb2dc, 0x5a5aeeb4, 0xa0a0fb5b,
 230   0x5252f6a4, 0x3b3b4d76, 0xd6d661b7, 0xb3b3ce7d,
 231   0x29297b52, 0xe3e33edd, 0x2f2f715e, 0x84849713,
 232   0x5353f5a6, 0xd1d168b9, 0x00000000, 0xeded2cc1,
 233   0x20206040, 0xfcfc1fe3, 0xb1b1c879, 0x5b5bedb6,
 234   0x6a6abed4, 0xcbcb468d, 0xbebed967, 0x39394b72,
 235   0x4a4ade94, 0x4c4cd498, 0x5858e8b0, 0xcfcf4a85,
 236   0xd0d06bbb, 0xefef2ac5, 0xaaaae54f, 0xfbfb16ed,
 237   0x4343c586, 0x4d4dd79a, 0x33335566, 0x85859411,
 238   0x4545cf8a, 0xf9f910e9, 0x02020604, 0x7f7f81fe,
 239   0x5050f0a0, 0x3c3c4478, 0x9f9fba25, 0xa8a8e34b,
 240   0x5151f3a2, 0xa3a3fe5d, 0x4040c080, 0x8f8f8a05,
 241   0x9292ad3f, 0x9d9dbc21, 0x38384870, 0xf5f504f1,
 242   0xbcbcdf63, 0xb6b6c177, 0xdada75af, 0x21216342,
 243   0x10103020, 0xffff1ae5, 0xf3f30efd, 0xd2d26dbf,
 244   0xcdcd4c81, 0x0c0c1418, 0x13133526, 0xecec2fc3,
 245   0x5f5fe1be, 0x9797a235, 0x4444cc88, 0x1717392e,
 246   0xc4c45793, 0xa7a7f255, 0x7e7e82fc, 0x3d3d477a,
 247   0x6464acc8, 0x5d5de7ba, 0x19192b32, 0x737395e6,
 248   0x6060a0c0, 0x81819819, 0x4f4fd19e, 0xdcdc7fa3,
 249   0x22226644, 0x2a2a7e54, 0x9090ab3b, 0x8888830b,
 250   0x4646ca8c, 0xeeee29c7, 0xb8b8d36b, 0x14143c28,
 251   0xdede79a7, 0x5e5ee2bc, 0x0b0b1d16, 0xdbdb76ad,
 252   0xe0e03bdb, 0x32325664, 0x3a3a4e74, 0x0a0a1e14,
 253   0x4949db92, 0x06060a0c, 0x24246c48, 0x5c5ce4b8,
 254   0xc2c25d9f, 0xd3d36ebd, 0xacacef43, 0x6262a6c4,
 255   0x9191a839, 0x9595a431, 0xe4e437d3, 0x79798bf2,
 256   0xe7e732d5, 0xc8c8438b, 0x3737596e, 0x6d6db7da,
 257   0x8d8d8c01, 0xd5d564b1, 0x4e4ed29c, 0xa9a9e049,
 258   0x6c6cb4d8, 0x5656faac, 0xf4f407f3, 0xeaea25cf,
 259   0x6565afca, 0x7a7a8ef4, 0xaeaee947, 0x08081810,
 260   0xbabad56f, 0x787888f0, 0x25256f4a, 0x2e2e725c,
 261   0x1c1c2438, 0xa6a6f157, 0xb4b4c773, 0xc6c65197,
 262   0xe8e823cb, 0xdddd7ca1, 0x74749ce8, 0x1f1f213e,
 263   0x4b4bdd96, 0xbdbddc61, 0x8b8b860d, 0x8a8a850f,
 264   0x707090e0, 0x3e3e427c, 0xb5b5c471, 0x6666aacc,
 265   0x4848d890, 0x03030506, 0xf6f601f7, 0x0e0e121c,
 266   0x6161a3c2, 0x35355f6a, 0x5757f9ae, 0xb9b9d069,
 267   0x86869117, 0xc1c15899, 0x1d1d273a, 0x9e9eb927,
 268   0xe1e138d9, 0xf8f813eb, 0x9898b32b, 0x11113322,
 269   0x6969bbd2, 0xd9d970a9, 0x8e8e8907, 0x9494a733,
 270   0x9b9bb62d, 0x1e1e223c, 0x87879215, 0xe9e920c9,
 271   0xcece4987, 0x5555ffaa, 0x28287850, 0xdfdf7aa5,
 272   0x8c8c8f03, 0xa1a1f859, 0x89898009, 0x0d0d171a,
 273   0xbfbfda65, 0xe6e631d7, 0x4242c684, 0x6868b8d0,
 274   0x4141c382, 0x9999b029, 0x2d2d775a, 0x0f0f111e,
 275   0xb0b0cb7b, 0x5454fca8, 0xbbbbd66d, 0x16163a2c,
 276 };
 277
 278 __constant u32 te4[256] =
 279 {
 280   0x63636363, 0x7c7c7c7c, 0x77777777, 0x7b7b7b7b,
 281   0xf2f2f2f2, 0x6b6b6b6b, 0x6f6f6f6f, 0xc5c5c5c5,
 282   0x30303030, 0x01010101, 0x67676767, 0x2b2b2b2b,
 283   0xfefefefe, 0xd7d7d7d7, 0xabababab, 0x76767676,
 284   0xcacacaca, 0x82828282, 0xc9c9c9c9, 0x7d7d7d7d,
 285   0xfafafafa, 0x59595959, 0x47474747, 0xf0f0f0f0,
 286   0xadadadad, 0xd4d4d4d4, 0xa2a2a2a2, 0xafafafaf,
 287   0x9c9c9c9c, 0xa4a4a4a4, 0x72727272, 0xc0c0c0c0,
 288   0xb7b7b7b7, 0xfdfdfdfd, 0x93939393, 0x26262626,
 289   0x36363636, 0x3f3f3f3f, 0xf7f7f7f7, 0xcccccccc,
 290   0x34343434, 0xa5a5a5a5, 0xe5e5e5e5, 0xf1f1f1f1,
 291   0x71717171, 0xd8d8d8d8, 0x31313131, 0x15151515,
 292   0x04040404, 0xc7c7c7c7, 0x23232323, 0xc3c3c3c3,
 293   0x18181818, 0x96969696, 0x05050505, 0x9a9a9a9a,
 294   0x07070707, 0x12121212, 0x80808080, 0xe2e2e2e2,
 295   0xebebebeb, 0x27272727, 0xb2b2b2b2, 0x75757575,
 296   0x09090909, 0x83838383, 0x2c2c2c2c, 0x1a1a1a1a,
 297   0x1b1b1b1b, 0x6e6e6e6e, 0x5a5a5a5a, 0xa0a0a0a0,
 298   0x52525252, 0x3b3b3b3b, 0xd6d6d6d6, 0xb3b3b3b3,
 299   0x29292929, 0xe3e3e3e3, 0x2f2f2f2f, 0x84848484,
 300   0x53535353, 0xd1d1d1d1, 0x00000000, 0xedededed,
 301   0x20202020, 0xfcfcfcfc, 0xb1b1b1b1, 0x5b5b5b5b,
 302   0x6a6a6a6a, 0xcbcbcbcb, 0xbebebebe, 0x39393939,
 303   0x4a4a4a4a, 0x4c4c4c4c, 0x58585858, 0xcfcfcfcf,
 304   0xd0d0d0d0, 0xefefefef, 0xaaaaaaaa, 0xfbfbfbfb,
 305   0x43434343, 0x4d4d4d4d, 0x33333333, 0x85858585,
 306   0x45454545, 0xf9f9f9f9, 0x02020202, 0x7f7f7f7f,
 307   0x50505050, 0x3c3c3c3c, 0x9f9f9f9f, 0xa8a8a8a8,
 308   0x51515151, 0xa3a3a3a3, 0x40404040, 0x8f8f8f8f,
 309   0x92929292, 0x9d9d9d9d, 0x38383838, 0xf5f5f5f5,
 310   0xbcbcbcbc, 0xb6b6b6b6, 0xdadadada, 0x21212121,
 311   0x10101010, 0xffffffff, 0xf3f3f3f3, 0xd2d2d2d2,
 312   0xcdcdcdcd, 0x0c0c0c0c, 0x13131313, 0xecececec,
 313   0x5f5f5f5f, 0x97979797, 0x44444444, 0x17171717,
 314   0xc4c4c4c4, 0xa7a7a7a7, 0x7e7e7e7e, 0x3d3d3d3d,
 315   0x64646464, 0x5d5d5d5d, 0x19191919, 0x73737373,
 316   0x60606060, 0x81818181, 0x4f4f4f4f, 0xdcdcdcdc,
 317   0x22222222, 0x2a2a2a2a, 0x90909090, 0x88888888,
 318   0x46464646, 0xeeeeeeee, 0xb8b8b8b8, 0x14141414,
 319   0xdededede, 0x5e5e5e5e, 0x0b0b0b0b, 0xdbdbdbdb,
 320   0xe0e0e0e0, 0x32323232, 0x3a3a3a3a, 0x0a0a0a0a,
 321   0x49494949, 0x06060606, 0x24242424, 0x5c5c5c5c,
 322   0xc2c2c2c2, 0xd3d3d3d3, 0xacacacac, 0x62626262,
 323   0x91919191, 0x95959595, 0xe4e4e4e4, 0x79797979,
 324   0xe7e7e7e7, 0xc8c8c8c8, 0x37373737, 0x6d6d6d6d,
 325   0x8d8d8d8d, 0xd5d5d5d5, 0x4e4e4e4e, 0xa9a9a9a9,
 326   0x6c6c6c6c, 0x56565656, 0xf4f4f4f4, 0xeaeaeaea,
 327   0x65656565, 0x7a7a7a7a, 0xaeaeaeae, 0x08080808,
 328   0xbabababa, 0x78787878, 0x25252525, 0x2e2e2e2e,
 329   0x1c1c1c1c, 0xa6a6a6a6, 0xb4b4b4b4, 0xc6c6c6c6,
 330   0xe8e8e8e8, 0xdddddddd, 0x74747474, 0x1f1f1f1f,
 331   0x4b4b4b4b, 0xbdbdbdbd, 0x8b8b8b8b, 0x8a8a8a8a,
 332   0x70707070, 0x3e3e3e3e, 0xb5b5b5b5, 0x66666666,
 333   0x48484848, 0x03030303, 0xf6f6f6f6, 0x0e0e0e0e,
 334   0x61616161, 0x35353535, 0x57575757, 0xb9b9b9b9,
 335   0x86868686, 0xc1c1c1c1, 0x1d1d1d1d, 0x9e9e9e9e,
 336   0xe1e1e1e1, 0xf8f8f8f8, 0x98989898, 0x11111111,
 337   0x69696969, 0xd9d9d9d9, 0x8e8e8e8e, 0x94949494,
 338   0x9b9b9b9b, 0x1e1e1e1e, 0x87878787, 0xe9e9e9e9,
 339   0xcececece, 0x55555555, 0x28282828, 0xdfdfdfdf,
 340   0x8c8c8c8c, 0xa1a1a1a1, 0x89898989, 0x0d0d0d0d,
 341   0xbfbfbfbf, 0xe6e6e6e6, 0x42424242, 0x68686868,
 342   0x41414141, 0x99999999, 0x2d2d2d2d, 0x0f0f0f0f,
 343   0xb0b0b0b0, 0x54545454, 0xbbbbbbbb, 0x16161616,
 344 };
 345
 346 __constant u32 td0[256] =
 347 {
 348   0x51f4a750, 0x7e416553, 0x1a17a4c3, 0x3a275e96,
 349   0x3bab6bcb, 0x1f9d45f1, 0xacfa58ab, 0x4be30393,
 350   0x2030fa55, 0xad766df6, 0x88cc7691, 0xf5024c25,
 351   0x4fe5d7fc, 0xc52acbd7, 0x26354480, 0xb562a38f,
 352   0xdeb15a49, 0x25ba1b67, 0x45ea0e98, 0x5dfec0e1,
 353   0xc32f7502, 0x814cf012, 0x8d4697a3, 0x6bd3f9c6,
 354   0x038f5fe7, 0x15929c95, 0xbf6d7aeb, 0x955259da,
 355   0xd4be832d, 0x587421d3, 0x49e06929, 0x8ec9c844,
 356   0x75c2896a, 0xf48e7978, 0x99583e6b, 0x27b971dd,
 357   0xbee14fb6, 0xf088ad17, 0xc920ac66, 0x7dce3ab4,
 358   0x63df4a18, 0xe51a3182, 0x97513360, 0x62537f45,
 359   0xb16477e0, 0xbb6bae84, 0xfe81a01c, 0xf9082b94,
 360   0x70486858, 0x8f45fd19, 0x94de6c87, 0x527bf8b7,
 361   0xab73d323, 0x724b02e2, 0xe31f8f57, 0x6655ab2a,
 362   0xb2eb2807, 0x2fb5c203, 0x86c57b9a, 0xd33708a5,
 363   0x302887f2, 0x23bfa5b2, 0x02036aba, 0xed16825c,
 364   0x8acf1c2b, 0xa779b492, 0xf307f2f0, 0x4e69e2a1,
 365   0x65daf4cd, 0x0605bed5, 0xd134621f, 0xc4a6fe8a,
 366   0x342e539d, 0xa2f355a0, 0x058ae132, 0xa4f6eb75,
 367   0x0b83ec39, 0x4060efaa, 0x5e719f06, 0xbd6e1051,
 368   0x3e218af9, 0x96dd063d, 0xdd3e05ae, 0x4de6bd46,
 369   0x91548db5, 0x71c45d05, 0x0406d46f, 0x605015ff,
 370   0x1998fb24, 0xd6bde997, 0x894043cc, 0x67d99e77,
 371   0xb0e842bd, 0x07898b88, 0xe7195b38, 0x79c8eedb,
 372   0xa17c0a47, 0x7c420fe9, 0xf8841ec9, 0x00000000,
 373   0x09808683, 0x322bed48, 0x1e1170ac, 0x6c5a724e,
 374   0xfd0efffb, 0x0f853856, 0x3daed51e, 0x362d3927,
 375   0x0a0fd964, 0x685ca621, 0x9b5b54d1, 0x24362e3a,
 376   0x0c0a67b1, 0x9357e70f, 0xb4ee96d2, 0x1b9b919e,
 377   0x80c0c54f, 0x61dc20a2, 0x5a774b69, 0x1c121a16,
 378   0xe293ba0a, 0xc0a02ae5, 0x3c22e043, 0x121b171d,
 379   0x0e090d0b, 0xf28bc7ad, 0x2db6a8b9, 0x141ea9c8,
 380   0x57f11985, 0xaf75074c, 0xee99ddbb, 0xa37f60fd,
 381   0xf701269f, 0x5c72f5bc, 0x44663bc5, 0x5bfb7e34,
 382   0x8b432976, 0xcb23c6dc, 0xb6edfc68, 0xb8e4f163,
 383   0xd731dcca, 0x42638510, 0x13972240, 0x84c61120,
 384   0x854a247d, 0xd2bb3df8, 0xaef93211, 0xc729a16d,
 385   0x1d9e2f4b, 0xdcb230f3, 0x0d8652ec, 0x77c1e3d0,
 386   0x2bb3166c, 0xa970b999, 0x119448fa, 0x47e96422,
 387   0xa8fc8cc4, 0xa0f03f1a, 0x567d2cd8, 0x223390ef,
 388   0x87494ec7, 0xd938d1c1, 0x8ccaa2fe, 0x98d40b36,
 389   0xa6f581cf, 0xa57ade28, 0xdab78e26, 0x3fadbfa4,
 390   0x2c3a9de4, 0x5078920d, 0x6a5fcc9b, 0x547e4662,
 391   0xf68d13c2, 0x90d8b8e8, 0x2e39f75e, 0x82c3aff5,
 392   0x9f5d80be, 0x69d0937c, 0x6fd52da9, 0xcf2512b3,
 393   0xc8ac993b, 0x10187da7, 0xe89c636e, 0xdb3bbb7b,
 394   0xcd267809, 0x6e5918f4, 0xec9ab701, 0x834f9aa8,
 395   0xe6956e65, 0xaaffe67e, 0x21bccf08, 0xef15e8e6,
 396   0xbae79bd9, 0x4a6f36ce, 0xea9f09d4, 0x29b07cd6,
 397   0x31a4b2af, 0x2a3f2331, 0xc6a59430, 0x35a266c0,
 398   0x744ebc37, 0xfc82caa6, 0xe090d0b0, 0x33a7d815,
 399   0xf104984a, 0x41ecdaf7, 0x7fcd500e, 0x1791f62f,
 400   0x764dd68d, 0x43efb04d, 0xccaa4d54, 0xe49604df,
 401   0x9ed1b5e3, 0x4c6a881b, 0xc12c1fb8, 0x4665517f,
 402   0x9d5eea04, 0x018c355d, 0xfa877473, 0xfb0b412e,
 403   0xb3671d5a, 0x92dbd252, 0xe9105633, 0x6dd64713,
 404   0x9ad7618c, 0x37a10c7a, 0x59f8148e, 0xeb133c89,
 405   0xcea927ee, 0xb761c935, 0xe11ce5ed, 0x7a47b13c,
 406   0x9cd2df59, 0x55f2733f, 0x1814ce79, 0x73c737bf,
 407   0x53f7cdea, 0x5ffdaa5b, 0xdf3d6f14, 0x7844db86,
 408   0xcaaff381, 0xb968c43e, 0x3824342c, 0xc2a3405f,
 409   0x161dc372, 0xbce2250c, 0x283c498b, 0xff0d9541,
 410   0x39a80171, 0x080cb3de, 0xd8b4e49c, 0x6456c190,
 411   0x7bcb8461, 0xd532b670, 0x486c5c74, 0xd0b85742,
 412 };
 413
 414 __constant u32 td1[256] =
 415 {
 416   0x5051f4a7, 0x537e4165, 0xc31a17a4, 0x963a275e,
 417   0xcb3bab6b, 0xf11f9d45, 0xabacfa58, 0x934be303,
 418   0x552030fa, 0xf6ad766d, 0x9188cc76, 0x25f5024c,
 419   0xfc4fe5d7, 0xd7c52acb, 0x80263544, 0x8fb562a3,
 420   0x49deb15a, 0x6725ba1b, 0x9845ea0e, 0xe15dfec0,
 421   0x02c32f75, 0x12814cf0, 0xa38d4697, 0xc66bd3f9,
 422   0xe7038f5f, 0x9515929c, 0xebbf6d7a, 0xda955259,
 423   0x2dd4be83, 0xd3587421, 0x2949e069, 0x448ec9c8,
 424   0x6a75c289, 0x78f48e79, 0x6b99583e, 0xdd27b971,
 425   0xb6bee14f, 0x17f088ad, 0x66c920ac, 0xb47dce3a,
 426   0x1863df4a, 0x82e51a31, 0x60975133, 0x4562537f,
 427   0xe0b16477, 0x84bb6bae, 0x1cfe81a0, 0x94f9082b,
 428   0x58704868, 0x198f45fd, 0x8794de6c, 0xb7527bf8,
 429   0x23ab73d3, 0xe2724b02, 0x57e31f8f, 0x2a6655ab,
 430   0x07b2eb28, 0x032fb5c2, 0x9a86c57b, 0xa5d33708,
 431   0xf2302887, 0xb223bfa5, 0xba02036a, 0x5ced1682,
 432   0x2b8acf1c, 0x92a779b4, 0xf0f307f2, 0xa14e69e2,
 433   0xcd65daf4, 0xd50605be, 0x1fd13462, 0x8ac4a6fe,
 434   0x9d342e53, 0xa0a2f355, 0x32058ae1, 0x75a4f6eb,
 435   0x390b83ec, 0xaa4060ef, 0x065e719f, 0x51bd6e10,
 436   0xf93e218a, 0x3d96dd06, 0xaedd3e05, 0x464de6bd,
 437   0xb591548d, 0x0571c45d, 0x6f0406d4, 0xff605015,
 438   0x241998fb, 0x97d6bde9, 0xcc894043, 0x7767d99e,
 439   0xbdb0e842, 0x8807898b, 0x38e7195b, 0xdb79c8ee,
 440   0x47a17c0a, 0xe97c420f, 0xc9f8841e, 0x00000000,
 441   0x83098086, 0x48322bed, 0xac1e1170, 0x4e6c5a72,
 442   0xfbfd0eff, 0x560f8538, 0x1e3daed5, 0x27362d39,
 443   0x640a0fd9, 0x21685ca6, 0xd19b5b54, 0x3a24362e,
 444   0xb10c0a67, 0x0f9357e7, 0xd2b4ee96, 0x9e1b9b91,
 445   0x4f80c0c5, 0xa261dc20, 0x695a774b, 0x161c121a,
 446   0x0ae293ba, 0xe5c0a02a, 0x433c22e0, 0x1d121b17,
 447   0x0b0e090d, 0xadf28bc7, 0xb92db6a8, 0xc8141ea9,
 448   0x8557f119, 0x4caf7507, 0xbbee99dd, 0xfda37f60,
 449   0x9ff70126, 0xbc5c72f5, 0xc544663b, 0x345bfb7e,
 450   0x768b4329, 0xdccb23c6, 0x68b6edfc, 0x63b8e4f1,
 451   0xcad731dc, 0x10426385, 0x40139722, 0x2084c611,
 452   0x7d854a24, 0xf8d2bb3d, 0x11aef932, 0x6dc729a1,
 453   0x4b1d9e2f, 0xf3dcb230, 0xec0d8652, 0xd077c1e3,
 454   0x6c2bb316, 0x99a970b9, 0xfa119448, 0x2247e964,
 455   0xc4a8fc8c, 0x1aa0f03f, 0xd8567d2c, 0xef223390,
 456   0xc787494e, 0xc1d938d1, 0xfe8ccaa2, 0x3698d40b,
 457   0xcfa6f581, 0x28a57ade, 0x26dab78e, 0xa43fadbf,
 458   0xe42c3a9d, 0x0d507892, 0x9b6a5fcc, 0x62547e46,
 459   0xc2f68d13, 0xe890d8b8, 0x5e2e39f7, 0xf582c3af,
 460   0xbe9f5d80, 0x7c69d093, 0xa96fd52d, 0xb3cf2512,
 461   0x3bc8ac99, 0xa710187d, 0x6ee89c63, 0x7bdb3bbb,
 462   0x09cd2678, 0xf46e5918, 0x01ec9ab7, 0xa8834f9a,
 463   0x65e6956e, 0x7eaaffe6, 0x0821bccf, 0xe6ef15e8,
 464   0xd9bae79b, 0xce4a6f36, 0xd4ea9f09, 0xd629b07c,
 465   0xaf31a4b2, 0x312a3f23, 0x30c6a594, 0xc035a266,
 466   0x37744ebc, 0xa6fc82ca, 0xb0e090d0, 0x1533a7d8,
 467   0x4af10498, 0xf741ecda, 0x0e7fcd50, 0x2f1791f6,
 468   0x8d764dd6, 0x4d43efb0, 0x54ccaa4d, 0xdfe49604,
 469   0xe39ed1b5, 0x1b4c6a88, 0xb8c12c1f, 0x7f466551,
 470   0x049d5eea, 0x5d018c35, 0x73fa8774, 0x2efb0b41,
 471   0x5ab3671d, 0x5292dbd2, 0x33e91056, 0x136dd647,
 472   0x8c9ad761, 0x7a37a10c, 0x8e59f814, 0x89eb133c,
 473   0xeecea927, 0x35b761c9, 0xede11ce5, 0x3c7a47b1,
 474   0x599cd2df, 0x3f55f273, 0x791814ce, 0xbf73c737,
 475   0xea53f7cd, 0x5b5ffdaa, 0x14df3d6f, 0x867844db,
 476   0x81caaff3, 0x3eb968c4, 0x2c382434, 0x5fc2a340,
 477   0x72161dc3, 0x0cbce225, 0x8b283c49, 0x41ff0d95,
 478   0x7139a801, 0xde080cb3, 0x9cd8b4e4, 0x906456c1,
 479   0x617bcb84, 0x70d532b6, 0x74486c5c, 0x42d0b857,
 480 };
 481
 482 __constant u32 td2[256] =
 483 {
 484   0xa75051f4, 0x65537e41, 0xa4c31a17, 0x5e963a27,
 485   0x6bcb3bab, 0x45f11f9d, 0x58abacfa, 0x03934be3,
 486   0xfa552030, 0x6df6ad76, 0x769188cc, 0x4c25f502,
 487   0xd7fc4fe5, 0xcbd7c52a, 0x44802635, 0xa38fb562,
 488   0x5a49deb1, 0x1b6725ba, 0x0e9845ea, 0xc0e15dfe,
 489   0x7502c32f, 0xf012814c, 0x97a38d46, 0xf9c66bd3,
 490   0x5fe7038f, 0x9c951592, 0x7aebbf6d, 0x59da9552,
 491   0x832dd4be, 0x21d35874, 0x692949e0, 0xc8448ec9,
 492   0x896a75c2, 0x7978f48e, 0x3e6b9958, 0x71dd27b9,
 493   0x4fb6bee1, 0xad17f088, 0xac66c920, 0x3ab47dce,
 494   0x4a1863df, 0x3182e51a, 0x33609751, 0x7f456253,
 495   0x77e0b164, 0xae84bb6b, 0xa01cfe81, 0x2b94f908,
 496   0x68587048, 0xfd198f45, 0x6c8794de, 0xf8b7527b,
 497   0xd323ab73, 0x02e2724b, 0x8f57e31f, 0xab2a6655,
 498   0x2807b2eb, 0xc2032fb5, 0x7b9a86c5, 0x08a5d337,
 499   0x87f23028, 0xa5b223bf, 0x6aba0203, 0x825ced16,
 500   0x1c2b8acf, 0xb492a779, 0xf2f0f307, 0xe2a14e69,
 501   0xf4cd65da, 0xbed50605, 0x621fd134, 0xfe8ac4a6,
 502   0x539d342e, 0x55a0a2f3, 0xe132058a, 0xeb75a4f6,
 503   0xec390b83, 0xefaa4060, 0x9f065e71, 0x1051bd6e,
 504   0x8af93e21, 0x063d96dd, 0x05aedd3e, 0xbd464de6,
 505   0x8db59154, 0x5d0571c4, 0xd46f0406, 0x15ff6050,
 506   0xfb241998, 0xe997d6bd, 0x43cc8940, 0x9e7767d9,
 507   0x42bdb0e8, 0x8b880789, 0x5b38e719, 0xeedb79c8,
 508   0x0a47a17c, 0x0fe97c42, 0x1ec9f884, 0x00000000,
 509   0x86830980, 0xed48322b, 0x70ac1e11, 0x724e6c5a,
 510   0xfffbfd0e, 0x38560f85, 0xd51e3dae, 0x3927362d,
 511   0xd9640a0f, 0xa621685c, 0x54d19b5b, 0x2e3a2436,
 512   0x67b10c0a, 0xe70f9357, 0x96d2b4ee, 0x919e1b9b,
 513   0xc54f80c0, 0x20a261dc, 0x4b695a77, 0x1a161c12,
 514   0xba0ae293, 0x2ae5c0a0, 0xe0433c22, 0x171d121b,
 515   0x0d0b0e09, 0xc7adf28b, 0xa8b92db6, 0xa9c8141e,
 516   0x198557f1, 0x074caf75, 0xddbbee99, 0x60fda37f,
 517   0x269ff701, 0xf5bc5c72, 0x3bc54466, 0x7e345bfb,
 518   0x29768b43, 0xc6dccb23, 0xfc68b6ed, 0xf163b8e4,
 519   0xdccad731, 0x85104263, 0x22401397, 0x112084c6,
 520   0x247d854a, 0x3df8d2bb, 0x3211aef9, 0xa16dc729,
 521   0x2f4b1d9e, 0x30f3dcb2, 0x52ec0d86, 0xe3d077c1,
 522   0x166c2bb3, 0xb999a970, 0x48fa1194, 0x642247e9,
 523   0x8cc4a8fc, 0x3f1aa0f0, 0x2cd8567d, 0x90ef2233,
 524   0x4ec78749, 0xd1c1d938, 0xa2fe8cca, 0x0b3698d4,
 525   0x81cfa6f5, 0xde28a57a, 0x8e26dab7, 0xbfa43fad,
 526   0x9de42c3a, 0x920d5078, 0xcc9b6a5f, 0x4662547e,
 527   0x13c2f68d, 0xb8e890d8, 0xf75e2e39, 0xaff582c3,
 528   0x80be9f5d, 0x937c69d0, 0x2da96fd5, 0x12b3cf25,
 529   0x993bc8ac, 0x7da71018, 0x636ee89c, 0xbb7bdb3b,
 530   0x7809cd26, 0x18f46e59, 0xb701ec9a, 0x9aa8834f,
 531   0x6e65e695, 0xe67eaaff, 0xcf0821bc, 0xe8e6ef15,
 532   0x9bd9bae7, 0x36ce4a6f, 0x09d4ea9f, 0x7cd629b0,
 533   0xb2af31a4, 0x23312a3f, 0x9430c6a5, 0x66c035a2,
 534   0xbc37744e, 0xcaa6fc82, 0xd0b0e090, 0xd81533a7,
 535   0x984af104, 0xdaf741ec, 0x500e7fcd, 0xf62f1791,
 536   0xd68d764d, 0xb04d43ef, 0x4d54ccaa, 0x04dfe496,
 537   0xb5e39ed1, 0x881b4c6a, 0x1fb8c12c, 0x517f4665,
 538   0xea049d5e, 0x355d018c, 0x7473fa87, 0x412efb0b,
 539   0x1d5ab367, 0xd25292db, 0x5633e910, 0x47136dd6,
 540   0x618c9ad7, 0x0c7a37a1, 0x148e59f8, 0x3c89eb13,
 541   0x27eecea9, 0xc935b761, 0xe5ede11c, 0xb13c7a47,
 542   0xdf599cd2, 0x733f55f2, 0xce791814, 0x37bf73c7,
 543   0xcdea53f7, 0xaa5b5ffd, 0x6f14df3d, 0xdb867844,
 544   0xf381caaf, 0xc43eb968, 0x342c3824, 0x405fc2a3,
 545   0xc372161d, 0x250cbce2, 0x498b283c, 0x9541ff0d,
 546   0x017139a8, 0xb3de080c, 0xe49cd8b4, 0xc1906456,
 547   0x84617bcb, 0xb670d532, 0x5c74486c, 0x5742d0b8,
 548 };
 549
 550 __constant u32 td3[256] =
 551 {
 552   0xf4a75051, 0x4165537e, 0x17a4c31a, 0x275e963a,
 553   0xab6bcb3b, 0x9d45f11f, 0xfa58abac, 0xe303934b,
 554   0x30fa5520, 0x766df6ad, 0xcc769188, 0x024c25f5,
 555   0xe5d7fc4f, 0x2acbd7c5, 0x35448026, 0x62a38fb5,
 556   0xb15a49de, 0xba1b6725, 0xea0e9845, 0xfec0e15d,
 557   0x2f7502c3, 0x4cf01281, 0x4697a38d, 0xd3f9c66b,
 558   0x8f5fe703, 0x929c9515, 0x6d7aebbf, 0x5259da95,
 559   0xbe832dd4, 0x7421d358, 0xe0692949, 0xc9c8448e,
 560   0xc2896a75, 0x8e7978f4, 0x583e6b99, 0xb971dd27,
 561   0xe14fb6be, 0x88ad17f0, 0x20ac66c9, 0xce3ab47d,
 562   0xdf4a1863, 0x1a3182e5, 0x51336097, 0x537f4562,
 563   0x6477e0b1, 0x6bae84bb, 0x81a01cfe, 0x082b94f9,
 564   0x48685870, 0x45fd198f, 0xde6c8794, 0x7bf8b752,
 565   0x73d323ab, 0x4b02e272, 0x1f8f57e3, 0x55ab2a66,
 566   0xeb2807b2, 0xb5c2032f, 0xc57b9a86, 0x3708a5d3,
 567   0x2887f230, 0xbfa5b223, 0x036aba02, 0x16825ced,
 568   0xcf1c2b8a, 0x79b492a7, 0x07f2f0f3, 0x69e2a14e,
 569   0xdaf4cd65, 0x05bed506, 0x34621fd1, 0xa6fe8ac4,
 570   0x2e539d34, 0xf355a0a2, 0x8ae13205, 0xf6eb75a4,
 571   0x83ec390b, 0x60efaa40, 0x719f065e, 0x6e1051bd,
 572   0x218af93e, 0xdd063d96, 0x3e05aedd, 0xe6bd464d,
 573   0x548db591, 0xc45d0571, 0x06d46f04, 0x5015ff60,
 574   0x98fb2419, 0xbde997d6, 0x4043cc89, 0xd99e7767,
 575   0xe842bdb0, 0x898b8807, 0x195b38e7, 0xc8eedb79,
 576   0x7c0a47a1, 0x420fe97c, 0x841ec9f8, 0x00000000,
 577   0x80868309, 0x2bed4832, 0x1170ac1e, 0x5a724e6c,
 578   0x0efffbfd, 0x8538560f, 0xaed51e3d, 0x2d392736,
 579   0x0fd9640a, 0x5ca62168, 0x5b54d19b, 0x362e3a24,
 580   0x0a67b10c, 0x57e70f93, 0xee96d2b4, 0x9b919e1b,
 581   0xc0c54f80, 0xdc20a261, 0x774b695a, 0x121a161c,
 582   0x93ba0ae2, 0xa02ae5c0, 0x22e0433c, 0x1b171d12,
 583   0x090d0b0e, 0x8bc7adf2, 0xb6a8b92d, 0x1ea9c814,
 584   0xf1198557, 0x75074caf, 0x99ddbbee, 0x7f60fda3,
 585   0x01269ff7, 0x72f5bc5c, 0x663bc544, 0xfb7e345b,
 586   0x4329768b, 0x23c6dccb, 0xedfc68b6, 0xe4f163b8,
 587   0x31dccad7, 0x63851042, 0x97224013, 0xc6112084,
 588   0x4a247d85, 0xbb3df8d2, 0xf93211ae, 0x29a16dc7,
 589   0x9e2f4b1d, 0xb230f3dc, 0x8652ec0d, 0xc1e3d077,
 590   0xb3166c2b, 0x70b999a9, 0x9448fa11, 0xe9642247,
 591   0xfc8cc4a8, 0xf03f1aa0, 0x7d2cd856, 0x3390ef22,
 592   0x494ec787, 0x38d1c1d9, 0xcaa2fe8c, 0xd40b3698,
 593   0xf581cfa6, 0x7ade28a5, 0xb78e26da, 0xadbfa43f,
 594   0x3a9de42c, 0x78920d50, 0x5fcc9b6a, 0x7e466254,
 595   0x8d13c2f6, 0xd8b8e890, 0x39f75e2e, 0xc3aff582,
 596   0x5d80be9f, 0xd0937c69, 0xd52da96f, 0x2512b3cf,
 597   0xac993bc8, 0x187da710, 0x9c636ee8, 0x3bbb7bdb,
 598   0x267809cd, 0x5918f46e, 0x9ab701ec, 0x4f9aa883,
 599   0x956e65e6, 0xffe67eaa, 0xbccf0821, 0x15e8e6ef,
 600   0xe79bd9ba, 0x6f36ce4a, 0x9f09d4ea, 0xb07cd629,
 601   0xa4b2af31, 0x3f23312a, 0xa59430c6, 0xa266c035,
 602   0x4ebc3774, 0x82caa6fc, 0x90d0b0e0, 0xa7d81533,
 603   0x04984af1, 0xecdaf741, 0xcd500e7f, 0x91f62f17,
 604   0x4dd68d76, 0xefb04d43, 0xaa4d54cc, 0x9604dfe4,
 605   0xd1b5e39e, 0x6a881b4c, 0x2c1fb8c1, 0x65517f46,
 606   0x5eea049d, 0x8c355d01, 0x877473fa, 0x0b412efb,
 607   0x671d5ab3, 0xdbd25292, 0x105633e9, 0xd647136d,
 608   0xd7618c9a, 0xa10c7a37, 0xf8148e59, 0x133c89eb,
 609   0xa927eece, 0x61c935b7, 0x1ce5ede1, 0x47b13c7a,
 610   0xd2df599c, 0xf2733f55, 0x14ce7918, 0xc737bf73,
 611   0xf7cdea53, 0xfdaa5b5f, 0x3d6f14df, 0x44db8678,
 612   0xaff381ca, 0x68c43eb9, 0x24342c38, 0xa3405fc2,
 613   0x1dc37216, 0xe2250cbc, 0x3c498b28, 0x0d9541ff,
 614   0xa8017139, 0x0cb3de08, 0xb4e49cd8, 0x56c19064,
 615   0xcb84617b, 0x32b670d5, 0x6c5c7448, 0xb85742d0,
 616 };
 617
 618 __constant u32 td4[256] =
 619 {
 620   0x52525252, 0x09090909, 0x6a6a6a6a, 0xd5d5d5d5,
 621   0x30303030, 0x36363636, 0xa5a5a5a5, 0x38383838,
 622   0xbfbfbfbf, 0x40404040, 0xa3a3a3a3, 0x9e9e9e9e,
 623   0x81818181, 0xf3f3f3f3, 0xd7d7d7d7, 0xfbfbfbfb,
 624   0x7c7c7c7c, 0xe3e3e3e3, 0x39393939, 0x82828282,
 625   0x9b9b9b9b, 0x2f2f2f2f, 0xffffffff, 0x87878787,
 626   0x34343434, 0x8e8e8e8e, 0x43434343, 0x44444444,
 627   0xc4c4c4c4, 0xdededede, 0xe9e9e9e9, 0xcbcbcbcb,
 628   0x54545454, 0x7b7b7b7b, 0x94949494, 0x32323232,
 629   0xa6a6a6a6, 0xc2c2c2c2, 0x23232323, 0x3d3d3d3d,
 630   0xeeeeeeee, 0x4c4c4c4c, 0x95959595, 0x0b0b0b0b,
 631   0x42424242, 0xfafafafa, 0xc3c3c3c3, 0x4e4e4e4e,
 632   0x08080808, 0x2e2e2e2e, 0xa1a1a1a1, 0x66666666,
 633   0x28282828, 0xd9d9d9d9, 0x24242424, 0xb2b2b2b2,
 634   0x76767676, 0x5b5b5b5b, 0xa2a2a2a2, 0x49494949,
 635   0x6d6d6d6d, 0x8b8b8b8b, 0xd1d1d1d1, 0x25252525,
 636   0x72727272, 0xf8f8f8f8, 0xf6f6f6f6, 0x64646464,
 637   0x86868686, 0x68686868, 0x98989898, 0x16161616,
 638   0xd4d4d4d4, 0xa4a4a4a4, 0x5c5c5c5c, 0xcccccccc,
 639   0x5d5d5d5d, 0x65656565, 0xb6b6b6b6, 0x92929292,
 640   0x6c6c6c6c, 0x70707070, 0x48484848, 0x50505050,
 641   0xfdfdfdfd, 0xedededed, 0xb9b9b9b9, 0xdadadada,
 642   0x5e5e5e5e, 0x15151515, 0x46464646, 0x57575757,
 643   0xa7a7a7a7, 0x8d8d8d8d, 0x9d9d9d9d, 0x84848484,
 644   0x90909090, 0xd8d8d8d8, 0xabababab, 0x00000000,
 645   0x8c8c8c8c, 0xbcbcbcbc, 0xd3d3d3d3, 0x0a0a0a0a,
 646   0xf7f7f7f7, 0xe4e4e4e4, 0x58585858, 0x05050505,
 647   0xb8b8b8b8, 0xb3b3b3b3, 0x45454545, 0x06060606,
 648   0xd0d0d0d0, 0x2c2c2c2c, 0x1e1e1e1e, 0x8f8f8f8f,
 649   0xcacacaca, 0x3f3f3f3f, 0x0f0f0f0f, 0x02020202,
 650   0xc1c1c1c1, 0xafafafaf, 0xbdbdbdbd, 0x03030303,
 651   0x01010101, 0x13131313, 0x8a8a8a8a, 0x6b6b6b6b,
 652   0x3a3a3a3a, 0x91919191, 0x11111111, 0x41414141,
 653   0x4f4f4f4f, 0x67676767, 0xdcdcdcdc, 0xeaeaeaea,
 654   0x97979797, 0xf2f2f2f2, 0xcfcfcfcf, 0xcececece,
 655   0xf0f0f0f0, 0xb4b4b4b4, 0xe6e6e6e6, 0x73737373,
 656   0x96969696, 0xacacacac, 0x74747474, 0x22222222,
 657   0xe7e7e7e7, 0xadadadad, 0x35353535, 0x85858585,
 658   0xe2e2e2e2, 0xf9f9f9f9, 0x37373737, 0xe8e8e8e8,
 659   0x1c1c1c1c, 0x75757575, 0xdfdfdfdf, 0x6e6e6e6e,
 660   0x47474747, 0xf1f1f1f1, 0x1a1a1a1a, 0x71717171,
 661   0x1d1d1d1d, 0x29292929, 0xc5c5c5c5, 0x89898989,
 662   0x6f6f6f6f, 0xb7b7b7b7, 0x62626262, 0x0e0e0e0e,
 663   0xaaaaaaaa, 0x18181818, 0xbebebebe, 0x1b1b1b1b,
 664   0xfcfcfcfc, 0x56565656, 0x3e3e3e3e, 0x4b4b4b4b,
 665   0xc6c6c6c6, 0xd2d2d2d2, 0x79797979, 0x20202020,
 666   0x9a9a9a9a, 0xdbdbdbdb, 0xc0c0c0c0, 0xfefefefe,
 667   0x78787878, 0xcdcdcdcd, 0x5a5a5a5a, 0xf4f4f4f4,
 668   0x1f1f1f1f, 0xdddddddd, 0xa8a8a8a8, 0x33333333,
 669   0x88888888, 0x07070707, 0xc7c7c7c7, 0x31313131,
 670   0xb1b1b1b1, 0x12121212, 0x10101010, 0x59595959,
 671   0x27272727, 0x80808080, 0xecececec, 0x5f5f5f5f,
 672   0x60606060, 0x51515151, 0x7f7f7f7f, 0xa9a9a9a9,
 673   0x19191919, 0xb5b5b5b5, 0x4a4a4a4a, 0x0d0d0d0d,
 674   0x2d2d2d2d, 0xe5e5e5e5, 0x7a7a7a7a, 0x9f9f9f9f,
 675   0x93939393, 0xc9c9c9c9, 0x9c9c9c9c, 0xefefefef,
 676   0xa0a0a0a0, 0xe0e0e0e0, 0x3b3b3b3b, 0x4d4d4d4d,
 677   0xaeaeaeae, 0x2a2a2a2a, 0xf5f5f5f5, 0xb0b0b0b0,
 678   0xc8c8c8c8, 0xebebebeb, 0xbbbbbbbb, 0x3c3c3c3c,
 679   0x83838383, 0x53535353, 0x99999999, 0x61616161,
 680   0x17171717, 0x2b2b2b2b, 0x04040404, 0x7e7e7e7e,
 681   0xbabababa, 0x77777777, 0xd6d6d6d6, 0x26262626,
 682   0xe1e1e1e1, 0x69696969, 0x14141414, 0x63636363,
 683   0x55555555, 0x21212121, 0x0c0c0c0c, 0x7d7d7d7d,
 684 };
 685
 686 __constant u32 rcon[] =
 687 {
 688   0x01000000, 0x02000000, 0x04000000, 0x08000000,
 689   0x10000000, 0x20000000, 0x40000000, 0x80000000,
 690   0x1b000000, 0x36000000,
 691 };
 692
 693 void aes256_ExpandKey (u32 *ks, const u32 *ukey)
 694 {
 695   ks[0] = ukey[0];
 696   ks[1] = ukey[1];
 697   ks[2] = ukey[2];
 698   ks[3] = ukey[3];
 699   ks[4] = ukey[4];
 700   ks[5] = ukey[5];
 701   ks[6] = ukey[6];
 702   ks[7] = ukey[7];
 703
 704   int i;
 705   int j;
 706
 707   i = 0;
 708   j = 0;
 709
 710   while (1)
 711   {
 712     u32 temp = ks[j +  7];
 713
 714     ks[j +  8] = ks[j +  0]
 715            ^ (te2[(temp >> 16) & 0xff] & 0xff000000)
 716            ^ (te3[(temp >>  8) & 0xff] & 0x00ff0000)
 717            ^ (te0[(temp >>  0) & 0xff] & 0x0000ff00)
 718            ^ (te1[(temp >> 24) & 0xff] & 0x000000ff)
 719            ^ rcon[i];
 720
 721     ks[j +  9] = ks[j +  1] ^ ks[j +  8];
 722     ks[j + 10] = ks[j +  2] ^ ks[j +  9];
 723     ks[j + 11] = ks[j +  3] ^ ks[j + 10];
 724
 725     if (++i == 7) break;
 726
 727     temp = ks[j + 11];
 728
 729     ks[j + 12] = ks[j +  4]
 730            ^ (te2[(temp >> 24) & 0xff] & 0xff000000)
 731            ^ (te3[(temp >> 16) & 0xff] & 0x00ff0000)
 732            ^ (te0[(temp >>  8) & 0xff] & 0x0000ff00)
 733            ^ (te1[(temp >>  0) & 0xff] & 0x000000ff);
 734
 735     ks[j + 13] = ks[j +  5] ^ ks[j + 12];
 736     ks[j + 14] = ks[j +  6] ^ ks[j + 13];
 737     ks[j + 15] = ks[j +  7] ^ ks[j + 14];
 738
 739     j += 8;
 740   }
 741 }
 742
 743 void aes256_InvertKey (u32 *ks)
 744 {
 745   for (u32 i = 0, j = 56; i < j; i += 4, j -= 4)
 746   {
 747     u32 temp;
 748
 749     temp = ks[i + 0]; ks[i + 0] = ks[j + 0]; ks[j + 0] = temp;
 750     temp = ks[i + 1]; ks[i + 1] = ks[j + 1]; ks[j + 1] = temp;
 751     temp = ks[i + 2]; ks[i + 2] = ks[j + 2]; ks[j + 2] = temp;
 752     temp = ks[i + 3]; ks[i + 3] = ks[j + 3]; ks[j + 3] = temp;
 753   }
 754
 755   for (u32 i = 1, j = 4; i < 14; i += 1, j += 4)
 756   {
 757     ks[j + 0] =
 758       td0[te1[(ks[j + 0] >> 24) & 0xff] & 0xff] ^
 759       td1[te1[(ks[j + 0] >> 16) & 0xff] & 0xff] ^
 760       td2[te1[(ks[j + 0] >>  8) & 0xff] & 0xff] ^
 761       td3[te1[(ks[j + 0] >>  0) & 0xff] & 0xff];
 762
 763     ks[j + 1] =
 764       td0[te1[(ks[j + 1] >> 24) & 0xff] & 0xff] ^
 765       td1[te1[(ks[j + 1] >> 16) & 0xff] & 0xff] ^
 766       td2[te1[(ks[j + 1] >>  8) & 0xff] & 0xff] ^
 767       td3[te1[(ks[j + 1] >>  0) & 0xff] & 0xff];
 768
 769     ks[j + 2] =
 770       td0[te1[(ks[j + 2] >> 24) & 0xff] & 0xff] ^
 771       td1[te1[(ks[j + 2] >> 16) & 0xff] & 0xff] ^
 772       td2[te1[(ks[j + 2] >>  8) & 0xff] & 0xff] ^
 773       td3[te1[(ks[j + 2] >>  0) & 0xff] & 0xff];
 774
 775     ks[j + 3] =
 776       td0[te1[(ks[j + 3] >> 24) & 0xff] & 0xff] ^
 777       td1[te1[(ks[j + 3] >> 16) & 0xff] & 0xff] ^
 778       td2[te1[(ks[j + 3] >>  8) & 0xff] & 0xff] ^
 779       td3[te1[(ks[j + 3] >>  0) & 0xff] & 0xff];
 780   }
 781 }
 782
 783 void aes256_set_encrypt_key (u32 *ks, const u32 *ukey)
 784 {
 785   u32 ukey_s[8];
 786
 787   ukey_s[0] = swap32 (ukey[0]);
 788   ukey_s[1] = swap32 (ukey[1]);
 789   ukey_s[2] = swap32 (ukey[2]);
 790   ukey_s[3] = swap32 (ukey[3]);
 791   ukey_s[4] = swap32 (ukey[4]);
 792   ukey_s[5] = swap32 (ukey[5]);
 793   ukey_s[6] = swap32 (ukey[6]);
 794   ukey_s[7] = swap32 (ukey[7]);
 795
 796   aes256_ExpandKey (ks, ukey_s);
 797 }
 798
 799 void aes256_set_decrypt_key (u32 *ks, const u32 *ukey)
 800 {
 801   u32 ukey_s[8];
 802
 803   ukey_s[0] = swap32 (ukey[0]);
 804   ukey_s[1] = swap32 (ukey[1]);
 805   ukey_s[2] = swap32 (ukey[2]);
 806   ukey_s[3] = swap32 (ukey[3]);
 807   ukey_s[4] = swap32 (ukey[4]);
 808   ukey_s[5] = swap32 (ukey[5]);
 809   ukey_s[6] = swap32 (ukey[6]);
 810   ukey_s[7] = swap32 (ukey[7]);
 811
 812   aes256_ExpandKey (ks, ukey_s);
 813
 814   aes256_InvertKey (ks);
 815 }
 816
 817 void aes256_decrypt (const u32 *ks, const u32 *in, u32 *out)
 818 {
 819   u32 in_s[4];
 820
 821   in_s[0] = swap32 (in[0]);
 822   in_s[1] = swap32 (in[1]);
 823   in_s[2] = swap32 (in[2]);
 824   in_s[3] = swap32 (in[3]);
 825
 826   u32 s0 = in_s[0] ^ ks[0];
 827   u32 s1 = in_s[1] ^ ks[1];
 828   u32 s2 = in_s[2] ^ ks[2];
 829   u32 s3 = in_s[3] ^ ks[3];
 830
 831   u32 t0;
 832   u32 t1;
 833   u32 t2;
 834   u32 t3;
 835
 836   t0 = td0[s0 >> 24] ^ td1[(s3 >> 16) & 0xff] ^ td2[(s2 >>  8) & 0xff] ^ td3[s1 & 0xff] ^ ks[ 4];
 837   t1 = td0[s1 >> 24] ^ td1[(s0 >> 16) & 0xff] ^ td2[(s3 >>  8) & 0xff] ^ td3[s2 & 0xff] ^ ks[ 5];
 838   t2 = td0[s2 >> 24] ^ td1[(s1 >> 16) & 0xff] ^ td2[(s0 >>  8) & 0xff] ^ td3[s3 & 0xff] ^ ks[ 6];
 839   t3 = td0[s3 >> 24] ^ td1[(s2 >> 16) & 0xff] ^ td2[(s1 >>  8) & 0xff] ^ td3[s0 & 0xff] ^ ks[ 7];
 840   s0 = td0[t0 >> 24] ^ td1[(t3 >> 16) & 0xff] ^ td2[(t2 >>  8) & 0xff] ^ td3[t1 & 0xff] ^ ks[ 8];
 841   s1 = td0[t1 >> 24] ^ td1[(t0 >> 16) & 0xff] ^ td2[(t3 >>  8) & 0xff] ^ td3[t2 & 0xff] ^ ks[ 9];
 842   s2 = td0[t2 >> 24] ^ td1[(t1 >> 16) & 0xff] ^ td2[(t0 >>  8) & 0xff] ^ td3[t3 & 0xff] ^ ks[10];
 843   s3 = td0[t3 >> 24] ^ td1[(t2 >> 16) & 0xff] ^ td2[(t1 >>  8) & 0xff] ^ td3[t0 & 0xff] ^ ks[11];
 844   t0 = td0[s0 >> 24] ^ td1[(s3 >> 16) & 0xff] ^ td2[(s2 >>  8) & 0xff] ^ td3[s1 & 0xff] ^ ks[12];
 845   t1 = td0[s1 >> 24] ^ td1[(s0 >> 16) & 0xff] ^ td2[(s3 >>  8) & 0xff] ^ td3[s2 & 0xff] ^ ks[13];
 846   t2 = td0[s2 >> 24] ^ td1[(s1 >> 16) & 0xff] ^ td2[(s0 >>  8) & 0xff] ^ td3[s3 & 0xff] ^ ks[14];
 847   t3 = td0[s3 >> 24] ^ td1[(s2 >> 16) & 0xff] ^ td2[(s1 >>  8) & 0xff] ^ td3[s0 & 0xff] ^ ks[15];
 848   s0 = td0[t0 >> 24] ^ td1[(t3 >> 16) & 0xff] ^ td2[(t2 >>  8) & 0xff] ^ td3[t1 & 0xff] ^ ks[16];
 849   s1 = td0[t1 >> 24] ^ td1[(t0 >> 16) & 0xff] ^ td2[(t3 >>  8) & 0xff] ^ td3[t2 & 0xff] ^ ks[17];
 850   s2 = td0[t2 >> 24] ^ td1[(t1 >> 16) & 0xff] ^ td2[(t0 >>  8) & 0xff] ^ td3[t3 & 0xff] ^ ks[18];
 851   s3 = td0[t3 >> 24] ^ td1[(t2 >> 16) & 0xff] ^ td2[(t1 >>  8) & 0xff] ^ td3[t0 & 0xff] ^ ks[19];
 852   t0 = td0[s0 >> 24] ^ td1[(s3 >> 16) & 0xff] ^ td2[(s2 >>  8) & 0xff] ^ td3[s1 & 0xff] ^ ks[20];
 853   t1 = td0[s1 >> 24] ^ td1[(s0 >> 16) & 0xff] ^ td2[(s3 >>  8) & 0xff] ^ td3[s2 & 0xff] ^ ks[21];
 854   t2 = td0[s2 >> 24] ^ td1[(s1 >> 16) & 0xff] ^ td2[(s0 >>  8) & 0xff] ^ td3[s3 & 0xff] ^ ks[22];
 855   t3 = td0[s3 >> 24] ^ td1[(s2 >> 16) & 0xff] ^ td2[(s1 >>  8) & 0xff] ^ td3[s0 & 0xff] ^ ks[23];
 856   s0 = td0[t0 >> 24] ^ td1[(t3 >> 16) & 0xff] ^ td2[(t2 >>  8) & 0xff] ^ td3[t1 & 0xff] ^ ks[24];
 857   s1 = td0[t1 >> 24] ^ td1[(t0 >> 16) & 0xff] ^ td2[(t3 >>  8) & 0xff] ^ td3[t2 & 0xff] ^ ks[25];
 858   s2 = td0[t2 >> 24] ^ td1[(t1 >> 16) & 0xff] ^ td2[(t0 >>  8) & 0xff] ^ td3[t3 & 0xff] ^ ks[26];
 859   s3 = td0[t3 >> 24] ^ td1[(t2 >> 16) & 0xff] ^ td2[(t1 >>  8) & 0xff] ^ td3[t0 & 0xff] ^ ks[27];
 860   t0 = td0[s0 >> 24] ^ td1[(s3 >> 16) & 0xff] ^ td2[(s2 >>  8) & 0xff] ^ td3[s1 & 0xff] ^ ks[28];
 861   t1 = td0[s1 >> 24] ^ td1[(s0 >> 16) & 0xff] ^ td2[(s3 >>  8) & 0xff] ^ td3[s2 & 0xff] ^ ks[29];
 862   t2 = td0[s2 >> 24] ^ td1[(s1 >> 16) & 0xff] ^ td2[(s0 >>  8) & 0xff] ^ td3[s3 & 0xff] ^ ks[30];
 863   t3 = td0[s3 >> 24] ^ td1[(s2 >> 16) & 0xff] ^ td2[(s1 >>  8) & 0xff] ^ td3[s0 & 0xff] ^ ks[31];
 864   s0 = td0[t0 >> 24] ^ td1[(t3 >> 16) & 0xff] ^ td2[(t2 >>  8) & 0xff] ^ td3[t1 & 0xff] ^ ks[32];
 865   s1 = td0[t1 >> 24] ^ td1[(t0 >> 16) & 0xff] ^ td2[(t3 >>  8) & 0xff] ^ td3[t2 & 0xff] ^ ks[33];
 866   s2 = td0[t2 >> 24] ^ td1[(t1 >> 16) & 0xff] ^ td2[(t0 >>  8) & 0xff] ^ td3[t3 & 0xff] ^ ks[34];
 867   s3 = td0[t3 >> 24] ^ td1[(t2 >> 16) & 0xff] ^ td2[(t1 >>  8) & 0xff] ^ td3[t0 & 0xff] ^ ks[35];
 868   t0 = td0[s0 >> 24] ^ td1[(s3 >> 16) & 0xff] ^ td2[(s2 >>  8) & 0xff] ^ td3[s1 & 0xff] ^ ks[36];
 869   t1 = td0[s1 >> 24] ^ td1[(s0 >> 16) & 0xff] ^ td2[(s3 >>  8) & 0xff] ^ td3[s2 & 0xff] ^ ks[37];
 870   t2 = td0[s2 >> 24] ^ td1[(s1 >> 16) & 0xff] ^ td2[(s0 >>  8) & 0xff] ^ td3[s3 & 0xff] ^ ks[38];
 871   t3 = td0[s3 >> 24] ^ td1[(s2 >> 16) & 0xff] ^ td2[(s1 >>  8) & 0xff] ^ td3[s0 & 0xff] ^ ks[39];
 872   s0 = td0[t0 >> 24] ^ td1[(t3 >> 16) & 0xff] ^ td2[(t2 >>  8) & 0xff] ^ td3[t1 & 0xff] ^ ks[40];
 873   s1 = td0[t1 >> 24] ^ td1[(t0 >> 16) & 0xff] ^ td2[(t3 >>  8) & 0xff] ^ td3[t2 & 0xff] ^ ks[41];
 874   s2 = td0[t2 >> 24] ^ td1[(t1 >> 16) & 0xff] ^ td2[(t0 >>  8) & 0xff] ^ td3[t3 & 0xff] ^ ks[42];
 875   s3 = td0[t3 >> 24] ^ td1[(t2 >> 16) & 0xff] ^ td2[(t1 >>  8) & 0xff] ^ td3[t0 & 0xff] ^ ks[43];
 876   t0 = td0[s0 >> 24] ^ td1[(s3 >> 16) & 0xff] ^ td2[(s2 >>  8) & 0xff] ^ td3[s1 & 0xff] ^ ks[44];
 877   t1 = td0[s1 >> 24] ^ td1[(s0 >> 16) & 0xff] ^ td2[(s3 >>  8) & 0xff] ^ td3[s2 & 0xff] ^ ks[45];
 878   t2 = td0[s2 >> 24] ^ td1[(s1 >> 16) & 0xff] ^ td2[(s0 >>  8) & 0xff] ^ td3[s3 & 0xff] ^ ks[46];
 879   t3 = td0[s3 >> 24] ^ td1[(s2 >> 16) & 0xff] ^ td2[(s1 >>  8) & 0xff] ^ td3[s0 & 0xff] ^ ks[47];
 880   s0 = td0[t0 >> 24] ^ td1[(t3 >> 16) & 0xff] ^ td2[(t2 >>  8) & 0xff] ^ td3[t1 & 0xff] ^ ks[48];
 881   s1 = td0[t1 >> 24] ^ td1[(t0 >> 16) & 0xff] ^ td2[(t3 >>  8) & 0xff] ^ td3[t2 & 0xff] ^ ks[49];
 882   s2 = td0[t2 >> 24] ^ td1[(t1 >> 16) & 0xff] ^ td2[(t0 >>  8) & 0xff] ^ td3[t3 & 0xff] ^ ks[50];
 883   s3 = td0[t3 >> 24] ^ td1[(t2 >> 16) & 0xff] ^ td2[(t1 >>  8) & 0xff] ^ td3[t0 & 0xff] ^ ks[51];
 884   t0 = td0[s0 >> 24] ^ td1[(s3 >> 16) & 0xff] ^ td2[(s2 >>  8) & 0xff] ^ td3[s1 & 0xff] ^ ks[52];
 885   t1 = td0[s1 >> 24] ^ td1[(s0 >> 16) & 0xff] ^ td2[(s3 >>  8) & 0xff] ^ td3[s2 & 0xff] ^ ks[53];
 886   t2 = td0[s2 >> 24] ^ td1[(s1 >> 16) & 0xff] ^ td2[(s0 >>  8) & 0xff] ^ td3[s3 & 0xff] ^ ks[54];
 887   t3 = td0[s3 >> 24] ^ td1[(s2 >> 16) & 0xff] ^ td2[(s1 >>  8) & 0xff] ^ td3[s0 & 0xff] ^ ks[55];
 888
 889   out[0] = (td4[(t0 >> 24) & 0xff] & 0xff000000)
 890          ^ (td4[(t3 >> 16) & 0xff] & 0x00ff0000)
 891          ^ (td4[(t2 >>  8) & 0xff] & 0x0000ff00)
 892          ^ (td4[(t1 >>  0) & 0xff] & 0x000000ff)
 893          ^ ks[56];
 894
 895   out[1] = (td4[(t1 >> 24) & 0xff] & 0xff000000)
 896          ^ (td4[(t0 >> 16) & 0xff] & 0x00ff0000)
 897          ^ (td4[(t3 >>  8) & 0xff] & 0x0000ff00)
 898          ^ (td4[(t2 >>  0) & 0xff] & 0x000000ff)
 899          ^ ks[57];
 900
 901   out[2] = (td4[(t2 >> 24) & 0xff] & 0xff000000)
 902          ^ (td4[(t1 >> 16) & 0xff] & 0x00ff0000)
 903          ^ (td4[(t0 >>  8) & 0xff] & 0x0000ff00)
 904          ^ (td4[(t3 >>  0) & 0xff] & 0x000000ff)
 905          ^ ks[58];
 906
 907   out[3] = (td4[(t3 >> 24) & 0xff] & 0xff000000)
 908          ^ (td4[(t2 >> 16) & 0xff] & 0x00ff0000)
 909          ^ (td4[(t1 >>  8) & 0xff] & 0x0000ff00)
 910          ^ (td4[(t0 >>  0) & 0xff] & 0x000000ff)
 911          ^ ks[59];
 912
 913   out[0] = swap32 (out[0]);
 914   out[1] = swap32 (out[1]);
 915   out[2] = swap32 (out[2]);
 916   out[3] = swap32 (out[3]);
 917 }
 918
 919 void aes256_encrypt (const u32 *ks, const u32 *in, u32 *out)
 920 {
 921   u32 in_s[4];
 922
 923   in_s[0] = swap32 (in[0]);
 924   in_s[1] = swap32 (in[1]);
 925   in_s[2] = swap32 (in[2]);
 926   in_s[3] = swap32 (in[3]);
 927
 928   u32 s0 = in_s[0] ^ ks[0];
 929   u32 s1 = in_s[1] ^ ks[1];
 930   u32 s2 = in_s[2] ^ ks[2];
 931   u32 s3 = in_s[3] ^ ks[3];
 932
 933   u32 t0;
 934   u32 t1;
 935   u32 t2;
 936   u32 t3;
 937
 938   t0 = te0[s0 >> 24] ^ te1[(s1 >> 16) & 0xff] ^ te2[(s2 >>  8) & 0xff] ^ te3[s3 & 0xff] ^ ks[ 4];
 939   t1 = te0[s1 >> 24] ^ te1[(s2 >> 16) & 0xff] ^ te2[(s3 >>  8) & 0xff] ^ te3[s0 & 0xff] ^ ks[ 5];
 940   t2 = te0[s2 >> 24] ^ te1[(s3 >> 16) & 0xff] ^ te2[(s0 >>  8) & 0xff] ^ te3[s1 & 0xff] ^ ks[ 6];
 941   t3 = te0[s3 >> 24] ^ te1[(s0 >> 16) & 0xff] ^ te2[(s1 >>  8) & 0xff] ^ te3[s2 & 0xff] ^ ks[ 7];
 942   s0 = te0[t0 >> 24] ^ te1[(t1 >> 16) & 0xff] ^ te2[(t2 >>  8) & 0xff] ^ te3[t3 & 0xff] ^ ks[ 8];
 943   s1 = te0[t1 >> 24] ^ te1[(t2 >> 16) & 0xff] ^ te2[(t3 >>  8) & 0xff] ^ te3[t0 & 0xff] ^ ks[ 9];
 944   s2 = te0[t2 >> 24] ^ te1[(t3 >> 16) & 0xff] ^ te2[(t0 >>  8) & 0xff] ^ te3[t1 & 0xff] ^ ks[10];
 945   s3 = te0[t3 >> 24] ^ te1[(t0 >> 16) & 0xff] ^ te2[(t1 >>  8) & 0xff] ^ te3[t2 & 0xff] ^ ks[11];
 946   t0 = te0[s0 >> 24] ^ te1[(s1 >> 16) & 0xff] ^ te2[(s2 >>  8) & 0xff] ^ te3[s3 & 0xff] ^ ks[12];
 947   t1 = te0[s1 >> 24] ^ te1[(s2 >> 16) & 0xff] ^ te2[(s3 >>  8) & 0xff] ^ te3[s0 & 0xff] ^ ks[13];
 948   t2 = te0[s2 >> 24] ^ te1[(s3 >> 16) & 0xff] ^ te2[(s0 >>  8) & 0xff] ^ te3[s1 & 0xff] ^ ks[14];
 949   t3 = te0[s3 >> 24] ^ te1[(s0 >> 16) & 0xff] ^ te2[(s1 >>  8) & 0xff] ^ te3[s2 & 0xff] ^ ks[15];
 950   s0 = te0[t0 >> 24] ^ te1[(t1 >> 16) & 0xff] ^ te2[(t2 >>  8) & 0xff] ^ te3[t3 & 0xff] ^ ks[16];
 951   s1 = te0[t1 >> 24] ^ te1[(t2 >> 16) & 0xff] ^ te2[(t3 >>  8) & 0xff] ^ te3[t0 & 0xff] ^ ks[17];
 952   s2 = te0[t2 >> 24] ^ te1[(t3 >> 16) & 0xff] ^ te2[(t0 >>  8) & 0xff] ^ te3[t1 & 0xff] ^ ks[18];
 953   s3 = te0[t3 >> 24] ^ te1[(t0 >> 16) & 0xff] ^ te2[(t1 >>  8) & 0xff] ^ te3[t2 & 0xff] ^ ks[19];
 954   t0 = te0[s0 >> 24] ^ te1[(s1 >> 16) & 0xff] ^ te2[(s2 >>  8) & 0xff] ^ te3[s3 & 0xff] ^ ks[20];
 955   t1 = te0[s1 >> 24] ^ te1[(s2 >> 16) & 0xff] ^ te2[(s3 >>  8) & 0xff] ^ te3[s0 & 0xff] ^ ks[21];
 956   t2 = te0[s2 >> 24] ^ te1[(s3 >> 16) & 0xff] ^ te2[(s0 >>  8) & 0xff] ^ te3[s1 & 0xff] ^ ks[22];
 957   t3 = te0[s3 >> 24] ^ te1[(s0 >> 16) & 0xff] ^ te2[(s1 >>  8) & 0xff] ^ te3[s2 & 0xff] ^ ks[23];
 958   s0 = te0[t0 >> 24] ^ te1[(t1 >> 16) & 0xff] ^ te2[(t2 >>  8) & 0xff] ^ te3[t3 & 0xff] ^ ks[24];
 959   s1 = te0[t1 >> 24] ^ te1[(t2 >> 16) & 0xff] ^ te2[(t3 >>  8) & 0xff] ^ te3[t0 & 0xff] ^ ks[25];
 960   s2 = te0[t2 >> 24] ^ te1[(t3 >> 16) & 0xff] ^ te2[(t0 >>  8) & 0xff] ^ te3[t1 & 0xff] ^ ks[26];
 961   s3 = te0[t3 >> 24] ^ te1[(t0 >> 16) & 0xff] ^ te2[(t1 >>  8) & 0xff] ^ te3[t2 & 0xff] ^ ks[27];
 962   t0 = te0[s0 >> 24] ^ te1[(s1 >> 16) & 0xff] ^ te2[(s2 >>  8) & 0xff] ^ te3[s3 & 0xff] ^ ks[28];
 963   t1 = te0[s1 >> 24] ^ te1[(s2 >> 16) & 0xff] ^ te2[(s3 >>  8) & 0xff] ^ te3[s0 & 0xff] ^ ks[29];
 964   t2 = te0[s2 >> 24] ^ te1[(s3 >> 16) & 0xff] ^ te2[(s0 >>  8) & 0xff] ^ te3[s1 & 0xff] ^ ks[30];
 965   t3 = te0[s3 >> 24] ^ te1[(s0 >> 16) & 0xff] ^ te2[(s1 >>  8) & 0xff] ^ te3[s2 & 0xff] ^ ks[31];
 966   s0 = te0[t0 >> 24] ^ te1[(t1 >> 16) & 0xff] ^ te2[(t2 >>  8) & 0xff] ^ te3[t3 & 0xff] ^ ks[32];
 967   s1 = te0[t1 >> 24] ^ te1[(t2 >> 16) & 0xff] ^ te2[(t3 >>  8) & 0xff] ^ te3[t0 & 0xff] ^ ks[33];
 968   s2 = te0[t2 >> 24] ^ te1[(t3 >> 16) & 0xff] ^ te2[(t0 >>  8) & 0xff] ^ te3[t1 & 0xff] ^ ks[34];
 969   s3 = te0[t3 >> 24] ^ te1[(t0 >> 16) & 0xff] ^ te2[(t1 >>  8) & 0xff] ^ te3[t2 & 0xff] ^ ks[35];
 970   t0 = te0[s0 >> 24] ^ te1[(s1 >> 16) & 0xff] ^ te2[(s2 >>  8) & 0xff] ^ te3[s3 & 0xff] ^ ks[36];
 971   t1 = te0[s1 >> 24] ^ te1[(s2 >> 16) & 0xff] ^ te2[(s3 >>  8) & 0xff] ^ te3[s0 & 0xff] ^ ks[37];
 972   t2 = te0[s2 >> 24] ^ te1[(s3 >> 16) & 0xff] ^ te2[(s0 >>  8) & 0xff] ^ te3[s1 & 0xff] ^ ks[38];
 973   t3 = te0[s3 >> 24] ^ te1[(s0 >> 16) & 0xff] ^ te2[(s1 >>  8) & 0xff] ^ te3[s2 & 0xff] ^ ks[39];
 974   s0 = te0[t0 >> 24] ^ te1[(t1 >> 16) & 0xff] ^ te2[(t2 >>  8) & 0xff] ^ te3[t3 & 0xff] ^ ks[40];
 975   s1 = te0[t1 >> 24] ^ te1[(t2 >> 16) & 0xff] ^ te2[(t3 >>  8) & 0xff] ^ te3[t0 & 0xff] ^ ks[41];
 976   s2 = te0[t2 >> 24] ^ te1[(t3 >> 16) & 0xff] ^ te2[(t0 >>  8) & 0xff] ^ te3[t1 & 0xff] ^ ks[42];
 977   s3 = te0[t3 >> 24] ^ te1[(t0 >> 16) & 0xff] ^ te2[(t1 >>  8) & 0xff] ^ te3[t2 & 0xff] ^ ks[43];
 978   t0 = te0[s0 >> 24] ^ te1[(s1 >> 16) & 0xff] ^ te2[(s2 >>  8) & 0xff] ^ te3[s3 & 0xff] ^ ks[44];
 979   t1 = te0[s1 >> 24] ^ te1[(s2 >> 16) & 0xff] ^ te2[(s3 >>  8) & 0xff] ^ te3[s0 & 0xff] ^ ks[45];
 980   t2 = te0[s2 >> 24] ^ te1[(s3 >> 16) & 0xff] ^ te2[(s0 >>  8) & 0xff] ^ te3[s1 & 0xff] ^ ks[46];
 981   t3 = te0[s3 >> 24] ^ te1[(s0 >> 16) & 0xff] ^ te2[(s1 >>  8) & 0xff] ^ te3[s2 & 0xff] ^ ks[47];
 982   s0 = te0[t0 >> 24] ^ te1[(t1 >> 16) & 0xff] ^ te2[(t2 >>  8) & 0xff] ^ te3[t3 & 0xff] ^ ks[48];
 983   s1 = te0[t1 >> 24] ^ te1[(t2 >> 16) & 0xff] ^ te2[(t3 >>  8) & 0xff] ^ te3[t0 & 0xff] ^ ks[49];
 984   s2 = te0[t2 >> 24] ^ te1[(t3 >> 16) & 0xff] ^ te2[(t0 >>  8) & 0xff] ^ te3[t1 & 0xff] ^ ks[50];
 985   s3 = te0[t3 >> 24] ^ te1[(t0 >> 16) & 0xff] ^ te2[(t1 >>  8) & 0xff] ^ te3[t2 & 0xff] ^ ks[51];
 986   t0 = te0[s0 >> 24] ^ te1[(s1 >> 16) & 0xff] ^ te2[(s2 >>  8) & 0xff] ^ te3[s3 & 0xff] ^ ks[52];
 987   t1 = te0[s1 >> 24] ^ te1[(s2 >> 16) & 0xff] ^ te2[(s3 >>  8) & 0xff] ^ te3[s0 & 0xff] ^ ks[53];
 988   t2 = te0[s2 >> 24] ^ te1[(s3 >> 16) & 0xff] ^ te2[(s0 >>  8) & 0xff] ^ te3[s1 & 0xff] ^ ks[54];
 989   t3 = te0[s3 >> 24] ^ te1[(s0 >> 16) & 0xff] ^ te2[(s1 >>  8) & 0xff] ^ te3[s2 & 0xff] ^ ks[55];
 990
 991   out[0] = (te4[(t0 >> 24) & 0xff] & 0xff000000)
 992          ^ (te4[(t1 >> 16) & 0xff] & 0x00ff0000)
 993          ^ (te4[(t2 >>  8) & 0xff] & 0x0000ff00)
 994          ^ (te4[(t3 >>  0) & 0xff] & 0x000000ff)
 995          ^ ks[56];
 996
 997   out[1] = (te4[(t1 >> 24) & 0xff] & 0xff000000)
 998          ^ (te4[(t2 >> 16) & 0xff] & 0x00ff0000)
 999          ^ (te4[(t3 >>  8) & 0xff] & 0x0000ff00)
1000          ^ (te4[(t0 >>  0) & 0xff] & 0x000000ff)
1001          ^ ks[57];
1002
1003   out[2] = (te4[(t2 >> 24) & 0xff] & 0xff000000)
1004          ^ (te4[(t3 >> 16) & 0xff] & 0x00ff0000)
1005          ^ (te4[(t0 >>  8) & 0xff] & 0x0000ff00)
1006          ^ (te4[(t1 >>  0) & 0xff] & 0x000000ff)
1007          ^ ks[58];
1008
1009   out[3] = (te4[(t3 >> 24) & 0xff] & 0xff000000)
1010          ^ (te4[(t0 >> 16) & 0xff] & 0x00ff0000)
1011          ^ (te4[(t1 >>  8) & 0xff] & 0x0000ff00)
1012          ^ (te4[(t2 >>  0) & 0xff] & 0x000000ff)
1013          ^ ks[59];
1014
1015   out[0] = swap32 (out[0]);
1016   out[1] = swap32 (out[1]);
1017   out[2] = swap32 (out[2]);
1018   out[3] = swap32 (out[3]);
1019 }
1020
1021 void aes256_decrypt_xts (const u32 *ukey1, const u32 *ukey2, const u32 *in, u32 *out)
1022 {
1023   u32 T[4] = { 0 };
1024   u32 Z[4] = { 0 };
1025
1026   out[0] = in[0];
1027   out[1] = in[1];
1028   out[2] = in[2];
1029   out[3] = in[3];
1030
1031   u32 ks[60];
1032
1033   aes256_set_encrypt_key (ks, ukey2);
1034   aes256_encrypt (ks, Z, T);
1035
1036   out[0] ^= T[0];
1037   out[1] ^= T[1];
1038   out[2] ^= T[2];
1039   out[3] ^= T[3];
1040
1041   aes256_set_decrypt_key (ks, ukey1);
1042   aes256_decrypt (ks, out, out);
1043
1044   out[0] ^= T[0];
1045   out[1] ^= T[1];
1046   out[2] ^= T[2];
1047   out[3] ^= T[3];
1048 }