aes_tab.c

这是由Rinick编写的加解密函数库。最近找了不少关于加解密的C源码

    0x80c0c54fUL, 0x61dc20a2UL, 0x5a774b69UL, 0x1c121a16UL,
    0xe293ba0aUL, 0xc0a02ae5UL, 0x3c22e043UL, 0x121b171dUL,
    0x0e090d0bUL, 0xf28bc7adUL, 0x2db6a8b9UL, 0x141ea9c8UL,
    0x57f11985UL, 0xaf75074cUL, 0xee99ddbbUL, 0xa37f60fdUL,
    0xf701269fUL, 0x5c72f5bcUL, 0x44663bc5UL, 0x5bfb7e34UL,
    0x8b432976UL, 0xcb23c6dcUL, 0xb6edfc68UL, 0xb8e4f163UL,
    0xd731dccaUL, 0x42638510UL, 0x13972240UL, 0x84c61120UL,
    0x854a247dUL, 0xd2bb3df8UL, 0xaef93211UL, 0xc729a16dUL,
    0x1d9e2f4bUL, 0xdcb230f3UL, 0x0d8652ecUL, 0x77c1e3d0UL,
    0x2bb3166cUL, 0xa970b999UL, 0x119448faUL, 0x47e96422UL,
    0xa8fc8cc4UL, 0xa0f03f1aUL, 0x567d2cd8UL, 0x223390efUL,
    0x87494ec7UL, 0xd938d1c1UL, 0x8ccaa2feUL, 0x98d40b36UL,
    0xa6f581cfUL, 0xa57ade28UL, 0xdab78e26UL, 0x3fadbfa4UL,
    0x2c3a9de4UL, 0x5078920dUL, 0x6a5fcc9bUL, 0x547e4662UL,
    0xf68d13c2UL, 0x90d8b8e8UL, 0x2e39f75eUL, 0x82c3aff5UL,
    0x9f5d80beUL, 0x69d0937cUL, 0x6fd52da9UL, 0xcf2512b3UL,
    0xc8ac993bUL, 0x10187da7UL, 0xe89c636eUL, 0xdb3bbb7bUL,
    0xcd267809UL, 0x6e5918f4UL, 0xec9ab701UL, 0x834f9aa8UL,
    0xe6956e65UL, 0xaaffe67eUL, 0x21bccf08UL, 0xef15e8e6UL,
    0xbae79bd9UL, 0x4a6f36ceUL, 0xea9f09d4UL, 0x29b07cd6UL,
    0x31a4b2afUL, 0x2a3f2331UL, 0xc6a59430UL, 0x35a266c0UL,
    0x744ebc37UL, 0xfc82caa6UL, 0xe090d0b0UL, 0x33a7d815UL,
    0xf104984aUL, 0x41ecdaf7UL, 0x7fcd500eUL, 0x1791f62fUL,
    0x764dd68dUL, 0x43efb04dUL, 0xccaa4d54UL, 0xe49604dfUL,
    0x9ed1b5e3UL, 0x4c6a881bUL, 0xc12c1fb8UL, 0x4665517fUL,
    0x9d5eea04UL, 0x018c355dUL, 0xfa877473UL, 0xfb0b412eUL,
    0xb3671d5aUL, 0x92dbd252UL, 0xe9105633UL, 0x6dd64713UL,
    0x9ad7618cUL, 0x37a10c7aUL, 0x59f8148eUL, 0xeb133c89UL,
    0xcea927eeUL, 0xb761c935UL, 0xe11ce5edUL, 0x7a47b13cUL,
    0x9cd2df59UL, 0x55f2733fUL, 0x1814ce79UL, 0x73c737bfUL,
    0x53f7cdeaUL, 0x5ffdaa5bUL, 0xdf3d6f14UL, 0x7844db86UL,
    0xcaaff381UL, 0xb968c43eUL, 0x3824342cUL, 0xc2a3405fUL,
    0x161dc372UL, 0xbce2250cUL, 0x283c498bUL, 0xff0d9541UL,
    0x39a80171UL, 0x080cb3deUL, 0xd8b4e49cUL, 0x6456c190UL,
    0x7bcb8461UL, 0xd532b670UL, 0x486c5c74UL, 0xd0b85742UL,
};

static const ulong32 Td4[256] = {
    0x52525252UL, 0x09090909UL, 0x6a6a6a6aUL, 0xd5d5d5d5UL,
    0x30303030UL, 0x36363636UL, 0xa5a5a5a5UL, 0x38383838UL,
    0xbfbfbfbfUL, 0x40404040UL, 0xa3a3a3a3UL, 0x9e9e9e9eUL,
    0x81818181UL, 0xf3f3f3f3UL, 0xd7d7d7d7UL, 0xfbfbfbfbUL,
    0x7c7c7c7cUL, 0xe3e3e3e3UL, 0x39393939UL, 0x82828282UL,
    0x9b9b9b9bUL, 0x2f2f2f2fUL, 0xffffffffUL, 0x87878787UL,
    0x34343434UL, 0x8e8e8e8eUL, 0x43434343UL, 0x44444444UL,
    0xc4c4c4c4UL, 0xdedededeUL, 0xe9e9e9e9UL, 0xcbcbcbcbUL,
    0x54545454UL, 0x7b7b7b7bUL, 0x94949494UL, 0x32323232UL,
    0xa6a6a6a6UL, 0xc2c2c2c2UL, 0x23232323UL, 0x3d3d3d3dUL,
    0xeeeeeeeeUL, 0x4c4c4c4cUL, 0x95959595UL, 0x0b0b0b0bUL,
    0x42424242UL, 0xfafafafaUL, 0xc3c3c3c3UL, 0x4e4e4e4eUL,
    0x08080808UL, 0x2e2e2e2eUL, 0xa1a1a1a1UL, 0x66666666UL,
    0x28282828UL, 0xd9d9d9d9UL, 0x24242424UL, 0xb2b2b2b2UL,
    0x76767676UL, 0x5b5b5b5bUL, 0xa2a2a2a2UL, 0x49494949UL,
    0x6d6d6d6dUL, 0x8b8b8b8bUL, 0xd1d1d1d1UL, 0x25252525UL,
    0x72727272UL, 0xf8f8f8f8UL, 0xf6f6f6f6UL, 0x64646464UL,
    0x86868686UL, 0x68686868UL, 0x98989898UL, 0x16161616UL,
    0xd4d4d4d4UL, 0xa4a4a4a4UL, 0x5c5c5c5cUL, 0xccccccccUL,
    0x5d5d5d5dUL, 0x65656565UL, 0xb6b6b6b6UL, 0x92929292UL,
    0x6c6c6c6cUL, 0x70707070UL, 0x48484848UL, 0x50505050UL,
    0xfdfdfdfdUL, 0xededededUL, 0xb9b9b9b9UL, 0xdadadadaUL,
    0x5e5e5e5eUL, 0x15151515UL, 0x46464646UL, 0x57575757UL,
    0xa7a7a7a7UL, 0x8d8d8d8dUL, 0x9d9d9d9dUL, 0x84848484UL,
    0x90909090UL, 0xd8d8d8d8UL, 0xababababUL, 0x00000000UL,
    0x8c8c8c8cUL, 0xbcbcbcbcUL, 0xd3d3d3d3UL, 0x0a0a0a0aUL,
    0xf7f7f7f7UL, 0xe4e4e4e4UL, 0x58585858UL, 0x05050505UL,
    0xb8b8b8b8UL, 0xb3b3b3b3UL, 0x45454545UL, 0x06060606UL,
    0xd0d0d0d0UL, 0x2c2c2c2cUL, 0x1e1e1e1eUL, 0x8f8f8f8fUL,
    0xcacacacaUL, 0x3f3f3f3fUL, 0x0f0f0f0fUL, 0x02020202UL,
    0xc1c1c1c1UL, 0xafafafafUL, 0xbdbdbdbdUL, 0x03030303UL,
    0x01010101UL, 0x13131313UL, 0x8a8a8a8aUL, 0x6b6b6b6bUL,
    0x3a3a3a3aUL, 0x91919191UL, 0x11111111UL, 0x41414141UL,
    0x4f4f4f4fUL, 0x67676767UL, 0xdcdcdcdcUL, 0xeaeaeaeaUL,
    0x97979797UL, 0xf2f2f2f2UL, 0xcfcfcfcfUL, 0xcecececeUL,
    0xf0f0f0f0UL, 0xb4b4b4b4UL, 0xe6e6e6e6UL, 0x73737373UL,
    0x96969696UL, 0xacacacacUL, 0x74747474UL, 0x22222222UL,
    0xe7e7e7e7UL, 0xadadadadUL, 0x35353535UL, 0x85858585UL,
    0xe2e2e2e2UL, 0xf9f9f9f9UL, 0x37373737UL, 0xe8e8e8e8UL,
    0x1c1c1c1cUL, 0x75757575UL, 0xdfdfdfdfUL, 0x6e6e6e6eUL,
    0x47474747UL, 0xf1f1f1f1UL, 0x1a1a1a1aUL, 0x71717171UL,
    0x1d1d1d1dUL, 0x29292929UL, 0xc5c5c5c5UL, 0x89898989UL,
    0x6f6f6f6fUL, 0xb7b7b7b7UL, 0x62626262UL, 0x0e0e0e0eUL,
    0xaaaaaaaaUL, 0x18181818UL, 0xbebebebeUL, 0x1b1b1b1bUL,
    0xfcfcfcfcUL, 0x56565656UL, 0x3e3e3e3eUL, 0x4b4b4b4bUL,
    0xc6c6c6c6UL, 0xd2d2d2d2UL, 0x79797979UL, 0x20202020UL,
    0x9a9a9a9aUL, 0xdbdbdbdbUL, 0xc0c0c0c0UL, 0xfefefefeUL,
    0x78787878UL, 0xcdcdcdcdUL, 0x5a5a5a5aUL, 0xf4f4f4f4UL,
    0x1f1f1f1fUL, 0xddddddddUL, 0xa8a8a8a8UL, 0x33333333UL,
    0x88888888UL, 0x07070707UL, 0xc7c7c7c7UL, 0x31313131UL,
    0xb1b1b1b1UL, 0x12121212UL, 0x10101010UL, 0x59595959UL,
    0x27272727UL, 0x80808080UL, 0xececececUL, 0x5f5f5f5fUL,
    0x60606060UL, 0x51515151UL, 0x7f7f7f7fUL, 0xa9a9a9a9UL,
    0x19191919UL, 0xb5b5b5b5UL, 0x4a4a4a4aUL, 0x0d0d0d0dUL,
    0x2d2d2d2dUL, 0xe5e5e5e5UL, 0x7a7a7a7aUL, 0x9f9f9f9fUL,
    0x93939393UL, 0xc9c9c9c9UL, 0x9c9c9c9cUL, 0xefefefefUL,
    0xa0a0a0a0UL, 0xe0e0e0e0UL, 0x3b3b3b3bUL, 0x4d4d4d4dUL,
    0xaeaeaeaeUL, 0x2a2a2a2aUL, 0xf5f5f5f5UL, 0xb0b0b0b0UL,
    0xc8c8c8c8UL, 0xebebebebUL, 0xbbbbbbbbUL, 0x3c3c3c3cUL,
    0x83838383UL, 0x53535353UL, 0x99999999UL, 0x61616161UL,
    0x17171717UL, 0x2b2b2b2bUL, 0x04040404UL, 0x7e7e7e7eUL,
    0xbabababaUL, 0x77777777UL, 0xd6d6d6d6UL, 0x26262626UL,
    0xe1e1e1e1UL, 0x69696969UL, 0x14141414UL, 0x63636363UL,
    0x55555555UL, 0x21212121UL, 0x0c0c0c0cUL, 0x7d7d7d7dUL,
};

#endif /* ENCRYPT_ONLY */

#ifdef LTC_SMALL_CODE

#define Te0(x) TE0[x]
#define Te1(x) RORc(TE0[x], 8)
#define Te2(x) RORc(TE0[x], 16)
#define Te3(x) RORc(TE0[x], 24)

#define Td0(x) TD0[x]
#define Td1(x) RORc(TD0[x], 8)
#define Td2(x) RORc(TD0[x], 16)
#define Td3(x) RORc(TD0[x], 24)

#define Te4_0 0x000000FF & Te4
#define Te4_1 0x0000FF00 & Te4
#define Te4_2 0x00FF0000 & Te4
#define Te4_3 0xFF000000 & Te4

#else

#define Te0(x) TE0[x]
#define Te1(x) TE1[x]
#define Te2(x) TE2[x]
#define Te3(x) TE3[x]

#define Td0(x) TD0[x]
#define Td1(x) TD1[x]
#define Td2(x) TD2[x]
#define Td3(x) TD3[x]

static const ulong32 TE1[256] = {
    0xa5c66363UL, 0x84f87c7cUL, 0x99ee7777UL, 0x8df67b7bUL,
    0x0dfff2f2UL, 0xbdd66b6bUL, 0xb1de6f6fUL, 0x5491c5c5UL,
    0x50603030UL, 0x03020101UL, 0xa9ce6767UL, 0x7d562b2bUL,
    0x19e7fefeUL, 0x62b5d7d7UL, 0xe64dababUL, 0x9aec7676UL,
    0x458fcacaUL, 0x9d1f8282UL, 0x4089c9c9UL, 0x87fa7d7dUL,
    0x15effafaUL, 0xebb25959UL, 0xc98e4747UL, 0x0bfbf0f0UL,
    0xec41adadUL, 0x67b3d4d4UL, 0xfd5fa2a2UL, 0xea45afafUL,
    0xbf239c9cUL, 0xf753a4a4UL, 0x96e47272UL, 0x5b9bc0c0UL,
    0xc275b7b7UL, 0x1ce1fdfdUL, 0xae3d9393UL, 0x6a4c2626UL,
    0x5a6c3636UL, 0x417e3f3fUL, 0x02f5f7f7UL, 0x4f83ccccUL,
    0x5c683434UL, 0xf451a5a5UL, 0x34d1e5e5UL, 0x08f9f1f1UL,
    0x93e27171UL, 0x73abd8d8UL, 0x53623131UL, 0x3f2a1515UL,
    0x0c080404UL, 0x5295c7c7UL, 0x65462323UL, 0x5e9dc3c3UL,
    0x28301818UL, 0xa1379696UL, 0x0f0a0505UL, 0xb52f9a9aUL,
    0x090e0707UL, 0x36241212UL, 0x9b1b8080UL, 0x3ddfe2e2UL,
    0x26cdebebUL, 0x694e2727UL, 0xcd7fb2b2UL, 0x9fea7575UL,
    0x1b120909UL, 0x9e1d8383UL, 0x74582c2cUL, 0x2e341a1aUL,
    0x2d361b1bUL, 0xb2dc6e6eUL, 0xeeb45a5aUL, 0xfb5ba0a0UL,
    0xf6a45252UL, 0x4d763b3bUL, 0x61b7d6d6UL, 0xce7db3b3UL,
    0x7b522929UL, 0x3edde3e3UL, 0x715e2f2fUL, 0x97138484UL,
    0xf5a65353UL, 0x68b9d1d1UL, 0x00000000UL, 0x2cc1ededUL,
    0x60402020UL, 0x1fe3fcfcUL, 0xc879b1b1UL, 0xedb65b5bUL,
    0xbed46a6aUL, 0x468dcbcbUL, 0xd967bebeUL, 0x4b723939UL,
    0xde944a4aUL, 0xd4984c4cUL, 0xe8b05858UL, 0x4a85cfcfUL,
    0x6bbbd0d0UL, 0x2ac5efefUL, 0xe54faaaaUL, 0x16edfbfbUL,
    0xc5864343UL, 0xd79a4d4dUL, 0x55663333UL, 0x94118585UL,
    0xcf8a4545UL, 0x10e9f9f9UL, 0x06040202UL, 0x81fe7f7fUL,
    0xf0a05050UL, 0x44783c3cUL, 0xba259f9fUL, 0xe34ba8a8UL,
    0xf3a25151UL, 0xfe5da3a3UL, 0xc0804040UL, 0x8a058f8fUL,
    0xad3f9292UL, 0xbc219d9dUL, 0x48703838UL, 0x04f1f5f5UL,
    0xdf63bcbcUL, 0xc177b6b6UL, 0x75afdadaUL, 0x63422121UL,
    0x30201010UL, 0x1ae5ffffUL, 0x0efdf3f3UL, 0x6dbfd2d2UL,
    0x4c81cdcdUL, 0x14180c0cUL, 0x35261313UL, 0x2fc3ececUL,
    0xe1be5f5fUL, 0xa2359797UL, 0xcc884444UL, 0x392e1717UL,
    0x5793c4c4UL, 0xf255a7a7UL, 0x82fc7e7eUL, 0x477a3d3dUL,
    0xacc86464UL, 0xe7ba5d5dUL, 0x2b321919UL, 0x95e67373UL,
    0xa0c06060UL, 0x98198181UL, 0xd19e4f4fUL, 0x7fa3dcdcUL,
    0x66442222UL, 0x7e542a2aUL, 0xab3b9090UL, 0x830b8888UL,
    0xca8c4646UL, 0x29c7eeeeUL, 0xd36bb8b8UL, 0x3c281414UL,
    0x79a7dedeUL, 0xe2bc5e5eUL, 0x1d160b0bUL, 0x76addbdbUL,
    0x3bdbe0e0UL, 0x56643232UL, 0x4e743a3aUL, 0x1e140a0aUL,
    0xdb924949UL, 0x0a0c0606UL, 0x6c482424UL, 0xe4b85c5cUL,
    0x5d9fc2c2UL, 0x6ebdd3d3UL, 0xef43acacUL, 0xa6c46262UL,
    0xa8399191UL, 0xa4319595UL, 0x37d3e4e4UL, 0x8bf27979UL,
    0x32d5e7e7UL, 0x438bc8c8UL, 0x596e3737UL, 0xb7da6d6dUL,
    0x8c018d8dUL, 0x64b1d5d5UL, 0xd29c4e4eUL, 0xe049a9a9UL,
    0xb4d86c6cUL, 0xfaac5656UL, 0x07f3f4f4UL, 0x25cfeaeaUL,
    0xafca6565UL, 0x8ef47a7aUL, 0xe947aeaeUL, 0x18100808UL,
    0xd56fbabaUL, 0x88f07878UL, 0x6f4a2525UL, 0x725c2e2eUL,
    0x24381c1cUL, 0xf157a6a6UL, 0xc773b4b4UL, 0x5197c6c6UL,
    0x23cbe8e8UL, 0x7ca1ddddUL, 0x9ce87474UL, 0x213e1f1fUL,
    0xdd964b4bUL, 0xdc61bdbdUL, 0x860d8b8bUL, 0x850f8a8aUL,
    0x90e07070UL, 0x427c3e3eUL, 0xc471b5b5UL, 0xaacc6666UL,
    0xd8904848UL, 0x05060303UL, 0x01f7f6f6UL, 0x121c0e0eUL,
    0xa3c26161UL, 0x5f6a3535UL, 0xf9ae5757UL, 0xd069b9b9UL,
    0x91178686UL, 0x5899c1c1UL, 0x273a1d1dUL, 0xb9279e9eUL,
    0x38d9e1e1UL, 0x13ebf8f8UL, 0xb32b9898UL, 0x33221111UL,
    0xbbd26969UL, 0x70a9d9d9UL, 0x89078e8eUL, 0xa7339494UL,
    0xb62d9b9bUL, 0x223c1e1eUL, 0x92158787UL, 0x20c9e9e9UL,